2103164864

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{8263}}^1$

素因数の和:8413

約数の個数: 56

約数和(自身を含む): 4319857248

約数和(自身を除く): 2216692384

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 97, 164, 194, 328, 388, 656, 776, 1312, 1552, 2624, 3104, 3977, 6208, 7954, 8263, 15908, 16526, 31816, 33052, 63632, 66104, 127264, 132208, 254528, 264416, 338783, 528832, 677566, 801511, 1355132, 1603022, 2710264, 3206044, 5420528, 6412088, 10841056, 12824176, 21682112, 25648352, 32861951, 51296704, 65723902, 131447804, 262895608, 525791216, 1051582432, 2103164864]

約数ペア:

[(1, 2103164864), (2, 1051582432), (4, 525791216), (8, 262895608), (16, 131447804), (32, 65723902), (41, 51296704), (64, 32861951), (82, 25648352), (97, 21682112), (164, 12824176), (194, 10841056), (328, 6412088), (388, 5420528), (656, 3206044), (776, 2710264), (1312, 1603022), (1552, 1355132), (2624, 801511), (3104, 677566), (3977, 528832), (6208, 338783), (7954, 264416), (8263, 254528), (15908, 132208), (16526, 127264), (31816, 66104), (33052, 63632)]