2018574864

素因数分解:

$2^4\times 3^3\times {\mathrm{4672627}}^1$

素因数の和:4672644

約数の個数: 40

約数和(自身を含む): 5794058720

約数和(自身を除く): 3775483856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4672627, 9345254, 14017881, 18690508, 28035762, 37381016, 42053643, 56071524, 74762032, 84107286, 112143048, 126160929, 168214572, 224286096, 252321858, 336429144, 504643716, 672858288, 1009287432, 2018574864]

約数ペア:

[(1, 2018574864), (2, 1009287432), (3, 672858288), (4, 504643716), (6, 336429144), (8, 252321858), (9, 224286096), (12, 168214572), (16, 126160929), (18, 112143048), (24, 84107286), (27, 74762032), (36, 56071524), (48, 42053643), (54, 37381016), (72, 28035762), (108, 18690508), (144, 14017881), (216, 9345254), (432, 4672627)]