2175432472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{940931}}^1$

素因数の和:940971

約数の個数: 24

約数和(自身を含む): 4332991860

約数和(自身を除く): 2157559388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 940931, 1881862, 3763724, 7527448, 15995827, 31991654, 63983308, 127966616, 271929059, 543858118, 1087716236, 2175432472]

約数ペア:

[(1, 2175432472), (2, 1087716236), (4, 543858118), (8, 271929059), (17, 127966616), (34, 63983308), (68, 31991654), (136, 15995827), (289, 7527448), (578, 3763724), (1156, 1881862), (2312, 940931)]