1903356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 6099912

約数和(自身を除く): 4196556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 83, 84, 91, 98, 117, 126, 147, 156, 166, 182, 196, 234, 249, 252, 273, 294, 332, 364, 441, 468, 498, 546, 581, 588, 637, 747, 819, 882, 996, 1079, 1092, 1162, 1274, 1494, 1638, 1743, 1764, 1911, 2158, 2324, 2548, 2988, 3237, 3276, 3486, 3822, 4067, 4316, 5229, 5733, 6474, 6972, 7553, 7644, 8134, 9711, 10458, 11466, 12201, 12948, 15106, 16268, 19422, 20916, 22659, 22932, 24402, 30212, 36603, 38844, 45318, 48804, 52871, 67977, 73206, 90636, 105742, 135954, 146412, 158613, 211484, 271908, 317226, 475839, 634452, 951678, 1903356]

約数ペア:

[(1, 1903356), (2, 951678), (3, 634452), (4, 475839), (6, 317226), (7, 271908), (9, 211484), (12, 158613), (13, 146412), (14, 135954), (18, 105742), (21, 90636), (26, 73206), (28, 67977), (36, 52871), (39, 48804), (42, 45318), (49, 38844), (52, 36603), (63, 30212), (78, 24402), (83, 22932), (84, 22659), (91, 20916), (98, 19422), (117, 16268), (126, 15106), (147, 12948), (156, 12201), (166, 11466), (182, 10458), (196, 9711), (234, 8134), (249, 7644), (252, 7553), (273, 6972), (294, 6474), (332, 5733), (364, 5229), (441, 4316), (468, 4067), (498, 3822), (546, 3486), (581, 3276), (588, 3237), (637, 2988), (747, 2548), (819, 2324), (882, 2158), (996, 1911), (1079, 1764), (1092, 1743), (1162, 1638), (1274, 1494)]