2030378004

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 5393606400

約数和(自身を除く): 3363228396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 89, 94, 97, 139, 141, 178, 188, 194, 267, 278, 282, 291, 356, 388, 417, 423, 534, 556, 564, 582, 801, 834, 846, 873, 1068, 1164, 1251, 1602, 1668, 1692, 1746, 2502, 3204, 3492, 4183, 4559, 5004, 6533, 8366, 8633, 9118, 12371, 12549, 13066, 13483, 13677, 16732, 17266, 18236, 19599, 24742, 25098, 25899, 26132, 26966, 27354, 34532, 37113, 37647, 39198, 40449, 41031, 49484, 50196, 51798, 53932, 54708, 58797, 74226, 75294, 77697, 78396, 80898, 82062, 103596, 111339, 117594, 121347, 148452, 150588, 155394, 161796, 164124, 222678, 235188, 242694, 310788, 405751, 445356, 485388, 581437, 633701, 811502, 1162874, 1199987, 1217253, 1267402, 1623004, 1744311, 1901103, 2325748, 2399974, 2434506, 2534804, 3488622, 3599961, 3651759, 3802206, 4799948, 4869012, 5232933, 5703309, 6977244, 7199922, 7303518, 7604412, 10465866, 10799883, 11406618, 14399844, 14607036, 20931732, 21599766, 22813236, 43199532, 56399389, 112798778, 169198167, 225597556, 338396334, 507594501, 676792668, 1015189002, 2030378004]

約数ペア:

[(1, 2030378004), (2, 1015189002), (3, 676792668), (4, 507594501), (6, 338396334), (9, 225597556), (12, 169198167), (18, 112798778), (36, 56399389), (47, 43199532), (89, 22813236), (94, 21599766), (97, 20931732), (139, 14607036), (141, 14399844), (178, 11406618), (188, 10799883), (194, 10465866), (267, 7604412), (278, 7303518), (282, 7199922), (291, 6977244), (356, 5703309), (388, 5232933), (417, 4869012), (423, 4799948), (534, 3802206), (556, 3651759), (564, 3599961), (582, 3488622), (801, 2534804), (834, 2434506), (846, 2399974), (873, 2325748), (1068, 1901103), (1164, 1744311), (1251, 1623004), (1602, 1267402), (1668, 1217253), (1692, 1199987), (1746, 1162874), (2502, 811502), (3204, 633701), (3492, 581437), (4183, 485388), (4559, 445356), (5004, 405751), (6533, 310788), (8366, 242694), (8633, 235188), (9118, 222678), (12371, 164124), (12549, 161796), (13066, 155394), (13483, 150588), (13677, 148452), (16732, 121347), (17266, 117594), (18236, 111339), (19599, 103596), (24742, 82062), (25098, 80898), (25899, 78396), (26132, 77697), (26966, 75294), (27354, 74226), (34532, 58797), (37113, 54708), (37647, 53932), (39198, 51798), (40449, 50196), (41031, 49484)]