2027720804802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{141580841}}^1$

素因数の和:141580895

約数の個数: 64

約数和(自身を含む): 5219236159488

約数和(自身を除く): 3191515354686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 14322, 141580841, 283161682, 424742523, 849485046, 991065887, 1557389251, 1982131774, 2973197661, 3114778502, 4389006071, 4672167753, 5946395322, 8778012142, 9344335506, 10901724757, 13167018213, 21803449514, 26334036426, 30723042497, 32705174271, 48279066781, 61446084994, 65410348542, 92169127491, 96558133562, 144837200343, 184338254982, 289674400686, 337953467467, 675906934934, 1013860402401, 2027720804802]

約数ペア:

[(1, 2027720804802), (2, 1013860402401), (3, 675906934934), (6, 337953467467), (7, 289674400686), (11, 184338254982), (14, 144837200343), (21, 96558133562), (22, 92169127491), (31, 65410348542), (33, 61446084994), (42, 48279066781), (62, 32705174271), (66, 30723042497), (77, 26334036426), (93, 21803449514), (154, 13167018213), (186, 10901724757), (217, 9344335506), (231, 8778012142), (341, 5946395322), (434, 4672167753), (462, 4389006071), (651, 3114778502), (682, 2973197661), (1023, 1982131774), (1302, 1557389251), (2046, 991065887), (2387, 849485046), (4774, 424742523), (7161, 283161682), (14322, 141580841)]