2928291280

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{546323}}^1$

素因数の和:546403

約数の個数: 40

約数和(自身を含む): 6909905952

約数和(自身を除く): 3981614672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 546323, 1092646, 2185292, 2731615, 4370584, 5463230, 8741168, 10926460, 21852920, 36603641, 43705840, 73207282, 146414564, 183018205, 292829128, 366036410, 585658256, 732072820, 1464145640, 2928291280]

約数ペア:

[(1, 2928291280), (2, 1464145640), (4, 732072820), (5, 585658256), (8, 366036410), (10, 292829128), (16, 183018205), (20, 146414564), (40, 73207282), (67, 43705840), (80, 36603641), (134, 21852920), (268, 10926460), (335, 8741168), (536, 5463230), (670, 4370584), (1072, 2731615), (1340, 2185292), (2680, 1092646), (5360, 546323)]