2898889318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{11093}}^1$

素因数の和:11173

約数の個数: 48

約数和(自身を含む): 5153384880

約数和(自身を除く): 2254495562

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 529, 598, 874, 1058, 5681, 6877, 10051, 11093, 11362, 13754, 20102, 22186, 130663, 144209, 210767, 255139, 261326, 288418, 421534, 510278, 2739971, 3316807, 4847641, 5479942, 5868197, 6633614, 9695282, 11736394, 63019333, 76286561, 111495743, 126038666, 152573122, 222991486, 1449444659, 2898889318]

約数ペア:

[(1, 2898889318), (2, 1449444659), (13, 222991486), (19, 152573122), (23, 126038666), (26, 111495743), (38, 76286561), (46, 63019333), (247, 11736394), (299, 9695282), (437, 6633614), (494, 5868197), (529, 5479942), (598, 4847641), (874, 3316807), (1058, 2739971), (5681, 510278), (6877, 421534), (10051, 288418), (11093, 261326), (11362, 255139), (13754, 210767), (20102, 144209), (22186, 130663)]