2013703312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7403321}}^1$

素因数の和:7403346

約数の個数: 20

約数和(自身を含む): 4131053676

約数和(自身を除く): 2117350364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7403321, 14806642, 29613284, 59226568, 118453136, 125856457, 251712914, 503425828, 1006851656, 2013703312]

約数ペア:

[(1, 2013703312), (2, 1006851656), (4, 503425828), (8, 251712914), (16, 125856457), (17, 118453136), (34, 59226568), (68, 29613284), (136, 14806642), (272, 7403321)]