2797398

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 6570720

約数和(自身を除く): 3773322

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 233, 261, 414, 466, 522, 667, 699, 1334, 1398, 2001, 2097, 4002, 4194, 5359, 6003, 6757, 10718, 12006, 13514, 16077, 20271, 32154, 40542, 48231, 60813, 96462, 121626, 155411, 310822, 466233, 932466, 1398699, 2797398]

約数ペア:

[(1, 2797398), (2, 1398699), (3, 932466), (6, 466233), (9, 310822), (18, 155411), (23, 121626), (29, 96462), (46, 60813), (58, 48231), (69, 40542), (87, 32154), (138, 20271), (174, 16077), (207, 13514), (233, 12006), (261, 10718), (414, 6757), (466, 6003), (522, 5359), (667, 4194), (699, 4002), (1334, 2097), (1398, 2001)]