11145110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 21399552

約数和(自身を除く): 10254442

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1031, 1081, 2062, 2162, 5155, 5405, 10310, 10810, 23713, 47426, 48457, 96914, 118565, 237130, 242285, 484570, 1114511, 2229022, 5572555, 11145110]

約数ペア:

[(1, 11145110), (2, 5572555), (5, 2229022), (10, 1114511), (23, 484570), (46, 242285), (47, 237130), (94, 118565), (115, 96914), (230, 48457), (235, 47426), (470, 23713), (1031, 10810), (1081, 10310), (2062, 5405), (2162, 5155)]