2018694314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4507}}^1$

素因数の和:4659

約数の個数: 64

約数和(自身を含む): 3926071296

約数和(自身を除く): 1907376982

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 107, 161, 182, 214, 299, 322, 598, 749, 1391, 1498, 2093, 2461, 2782, 4186, 4507, 4922, 9014, 9737, 17227, 19474, 31549, 31993, 34454, 58591, 63098, 63986, 103661, 117182, 207322, 223951, 410137, 447902, 482249, 725627, 820274, 964498, 1347593, 1451254, 2695186, 3375743, 6269237, 6751486, 9433151, 11091727, 12538474, 18866302, 22183454, 43884659, 77642089, 87769318, 144192451, 155284178, 288384902, 1009347157, 2018694314]

約数ペア:

[(1, 2018694314), (2, 1009347157), (7, 288384902), (13, 155284178), (14, 144192451), (23, 87769318), (26, 77642089), (46, 43884659), (91, 22183454), (107, 18866302), (161, 12538474), (182, 11091727), (214, 9433151), (299, 6751486), (322, 6269237), (598, 3375743), (749, 2695186), (1391, 1451254), (1498, 1347593), (2093, 964498), (2461, 820274), (2782, 725627), (4186, 482249), (4507, 447902), (4922, 410137), (9014, 223951), (9737, 207322), (17227, 117182), (19474, 103661), (31549, 63986), (31993, 63098), (34454, 58591)]