2296173620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{18911}}^1$

素因数の和:19400

約数の個数: 48

約数和(自身を含む): 5204279808

約数和(自身を除く): 2908106188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 467, 934, 1868, 2335, 4670, 6071, 9340, 12142, 18911, 24284, 30355, 37822, 60710, 75644, 94555, 121420, 189110, 245843, 378220, 491686, 983372, 1229215, 2458430, 4916860, 8831437, 17662874, 35325748, 44157185, 88314370, 114808681, 176628740, 229617362, 459234724, 574043405, 1148086810, 2296173620]

約数ペア:

[(1, 2296173620), (2, 1148086810), (4, 574043405), (5, 459234724), (10, 229617362), (13, 176628740), (20, 114808681), (26, 88314370), (52, 44157185), (65, 35325748), (130, 17662874), (260, 8831437), (467, 4916860), (934, 2458430), (1868, 1229215), (2335, 983372), (4670, 491686), (6071, 378220), (9340, 245843), (12142, 189110), (18911, 121420), (24284, 94555), (30355, 75644), (37822, 60710)]