1900501044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2777}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 4939595136

約数和(自身を除く): 3039094092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 107, 123, 156, 164, 214, 246, 321, 428, 492, 533, 642, 1066, 1284, 1391, 1599, 2132, 2777, 2782, 3198, 4173, 4387, 5554, 5564, 6396, 8331, 8346, 8774, 11108, 13161, 16662, 16692, 17548, 26322, 33324, 36101, 52644, 57031, 72202, 108303, 113857, 114062, 144404, 171093, 216606, 227714, 228124, 297139, 341571, 342186, 433212, 455428, 594278, 683142, 684372, 891417, 1188556, 1366284, 1480141, 1782834, 2960282, 3565668, 3862807, 4440423, 5920564, 7725614, 8880846, 11588421, 12182699, 15451228, 17761692, 23176842, 24365398, 36548097, 46353684, 48730796, 73096194, 146192388, 158375087, 316750174, 475125261, 633500348, 950250522, 1900501044]

約数ペア:

[(1, 1900501044), (2, 950250522), (3, 633500348), (4, 475125261), (6, 316750174), (12, 158375087), (13, 146192388), (26, 73096194), (39, 48730796), (41, 46353684), (52, 36548097), (78, 24365398), (82, 23176842), (107, 17761692), (123, 15451228), (156, 12182699), (164, 11588421), (214, 8880846), (246, 7725614), (321, 5920564), (428, 4440423), (492, 3862807), (533, 3565668), (642, 2960282), (1066, 1782834), (1284, 1480141), (1391, 1366284), (1599, 1188556), (2132, 891417), (2777, 684372), (2782, 683142), (3198, 594278), (4173, 455428), (4387, 433212), (5554, 342186), (5564, 341571), (6396, 297139), (8331, 228124), (8346, 227714), (8774, 216606), (11108, 171093), (13161, 144404), (16662, 114062), (16692, 113857), (17548, 108303), (26322, 72202), (33324, 57031), (36101, 52644)]