2012310482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3251}}^1$

素因数の和:3471

約数の個数: 64

約数和(自身を含む): 3933619200

約数和(自身を除く): 1921308718

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 179, 182, 247, 266, 358, 494, 1253, 1729, 2327, 2506, 3251, 3401, 3458, 4654, 6502, 6802, 16289, 22757, 23807, 32578, 42263, 44213, 45514, 47614, 61769, 84526, 88426, 123538, 295841, 309491, 432383, 581929, 591682, 618982, 802997, 864766, 1163858, 1605994, 4073503, 5620979, 7565077, 8147006, 11056651, 11241958, 15130154, 22113302, 52955539, 77396557, 105911078, 143736463, 154793114, 287472926, 1006155241, 2012310482]

約数ペア:

[(1, 2012310482), (2, 1006155241), (7, 287472926), (13, 154793114), (14, 143736463), (19, 105911078), (26, 77396557), (38, 52955539), (91, 22113302), (133, 15130154), (179, 11241958), (182, 11056651), (247, 8147006), (266, 7565077), (358, 5620979), (494, 4073503), (1253, 1605994), (1729, 1163858), (2327, 864766), (2506, 802997), (3251, 618982), (3401, 591682), (3458, 581929), (4654, 432383), (6502, 309491), (6802, 295841), (16289, 123538), (22757, 88426), (23807, 84526), (32578, 61769), (42263, 47614), (44213, 45514)]