2148915132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{853}}^1$

素因数の和:1652

約数の個数: 144

約数和(自身を含む): 6702055360

約数和(自身を除く): 4553140228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 769, 819, 853, 1092, 1538, 1638, 1706, 2307, 2559, 3076, 3276, 3412, 4614, 5118, 5383, 5971, 6921, 7677, 9228, 9997, 10236, 10766, 11089, 11942, 13842, 15354, 16149, 17913, 19994, 21532, 22178, 23884, 27684, 29991, 30708, 32298, 33267, 35826, 39988, 44356, 48447, 53739, 59982, 64596, 66534, 69979, 71652, 77623, 89973, 96894, 99801, 107478, 119964, 133068, 139958, 155246, 179946, 193788, 199602, 209937, 214956, 232869, 279916, 310492, 359892, 399204, 419874, 465738, 629811, 655957, 698607, 839748, 931476, 1259622, 1311914, 1397214, 1967871, 2519244, 2623828, 2794428, 3935742, 4591699, 5903613, 7871484, 8527441, 9183398, 11807226, 13775097, 17054882, 18366796, 23614452, 25582323, 27550194, 34109764, 41325291, 51164646, 55100388, 59692087, 76746969, 82650582, 102329292, 119384174, 153493938, 165301164, 179076261, 238768348, 306987876, 358152522, 537228783, 716305044, 1074457566, 2148915132]

約数ペア:

[(1, 2148915132), (2, 1074457566), (3, 716305044), (4, 537228783), (6, 358152522), (7, 306987876), (9, 238768348), (12, 179076261), (13, 165301164), (14, 153493938), (18, 119384174), (21, 102329292), (26, 82650582), (28, 76746969), (36, 59692087), (39, 55100388), (42, 51164646), (52, 41325291), (63, 34109764), (78, 27550194), (84, 25582323), (91, 23614452), (117, 18366796), (126, 17054882), (156, 13775097), (182, 11807226), (234, 9183398), (252, 8527441), (273, 7871484), (364, 5903613), (468, 4591699), (546, 3935742), (769, 2794428), (819, 2623828), (853, 2519244), (1092, 1967871), (1538, 1397214), (1638, 1311914), (1706, 1259622), (2307, 931476), (2559, 839748), (3076, 698607), (3276, 655957), (3412, 629811), (4614, 465738), (5118, 419874), (5383, 399204), (5971, 359892), (6921, 310492), (7677, 279916), (9228, 232869), (9997, 214956), (10236, 209937), (10766, 199602), (11089, 193788), (11942, 179946), (13842, 155246), (15354, 139958), (16149, 133068), (17913, 119964), (19994, 107478), (21532, 99801), (22178, 96894), (23884, 89973), (27684, 77623), (29991, 71652), (30708, 69979), (32298, 66534), (33267, 64596), (35826, 59982), (39988, 53739), (44356, 48447)]