2912760004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 6497084160

約数和(自身を除く): 3584324156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 229, 244, 308, 427, 458, 671, 677, 854, 916, 1342, 1354, 1603, 1708, 2519, 2684, 2708, 3206, 4697, 4739, 5038, 6412, 7447, 9394, 9478, 10076, 13969, 14894, 17633, 18788, 18956, 27938, 29788, 35266, 41297, 52129, 55876, 70532, 82594, 97783, 104258, 153659, 155033, 165188, 195566, 208516, 289079, 307318, 310066, 391132, 454267, 578158, 614636, 620132, 908534, 1075613, 1085231, 1156316, 1705363, 1817068, 2151226, 2170462, 3179869, 3410726, 4302452, 4340924, 6359738, 6821452, 9457013, 11937541, 12719476, 18914026, 23875082, 37828052, 47750164, 66199091, 104027143, 132398182, 208054286, 264796364, 416108572, 728190001, 1456380002, 2912760004]

約数ペア:

[(1, 2912760004), (2, 1456380002), (4, 728190001), (7, 416108572), (11, 264796364), (14, 208054286), (22, 132398182), (28, 104027143), (44, 66199091), (61, 47750164), (77, 37828052), (122, 23875082), (154, 18914026), (229, 12719476), (244, 11937541), (308, 9457013), (427, 6821452), (458, 6359738), (671, 4340924), (677, 4302452), (854, 3410726), (916, 3179869), (1342, 2170462), (1354, 2151226), (1603, 1817068), (1708, 1705363), (2519, 1156316), (2684, 1085231), (2708, 1075613), (3206, 908534), (4697, 620132), (4739, 614636), (5038, 578158), (6412, 454267), (7447, 391132), (9394, 310066), (9478, 307318), (10076, 289079), (13969, 208516), (14894, 195566), (17633, 165188), (18788, 155033), (18956, 153659), (27938, 104258), (29788, 97783), (35266, 82594), (41297, 70532), (52129, 55876)]