2805123102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{34511}}^1$

素因数の和:34589

約数の個数: 64

約数和(自身を含む): 6361251840

約数和(自身を除く): 3556128738

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 713, 874, 1178, 1311, 1426, 1767, 2139, 2622, 3534, 4278, 13547, 27094, 34511, 40641, 69022, 81282, 103533, 207066, 655709, 793753, 1069841, 1311418, 1587506, 1967127, 2139682, 2381259, 3209523, 3934254, 4762518, 6419046, 15081307, 20326979, 24606343, 30162614, 40653958, 45243921, 49212686, 60980937, 73819029, 90487842, 121961874, 147638058, 467520517, 935041034, 1402561551, 2805123102]

約数ペア:

[(1, 2805123102), (2, 1402561551), (3, 935041034), (6, 467520517), (19, 147638058), (23, 121961874), (31, 90487842), (38, 73819029), (46, 60980937), (57, 49212686), (62, 45243921), (69, 40653958), (93, 30162614), (114, 24606343), (138, 20326979), (186, 15081307), (437, 6419046), (589, 4762518), (713, 3934254), (874, 3209523), (1178, 2381259), (1311, 2139682), (1426, 1967127), (1767, 1587506), (2139, 1311418), (2622, 1069841), (3534, 793753), (4278, 655709), (13547, 207066), (27094, 103533), (34511, 81282), (40641, 69022)]