2398804548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{696517}}^1$

素因数の和:696572

約数の個数: 48

約数和(自身を含む): 6552841344

約数和(自身を除く): 4154036796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 696517, 1393034, 2089551, 2786068, 4179102, 4875619, 8358204, 9751238, 14626857, 19502476, 28557197, 29253714, 57114394, 58507428, 85671591, 114228788, 171343182, 199900379, 342686364, 399800758, 599701137, 799601516, 1199402274, 2398804548]

約数ペア:

[(1, 2398804548), (2, 1199402274), (3, 799601516), (4, 599701137), (6, 399800758), (7, 342686364), (12, 199900379), (14, 171343182), (21, 114228788), (28, 85671591), (41, 58507428), (42, 57114394), (82, 29253714), (84, 28557197), (123, 19502476), (164, 14626857), (246, 9751238), (287, 8358204), (492, 4875619), (574, 4179102), (861, 2786068), (1148, 2089551), (1722, 1393034), (3444, 696517)]