2012156895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{175811}}^1$

素因数の和:175935

約数の個数: 32

約数和(自身を含む): 3713149440

約数和(自身を除く): 1700992545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 175811, 527433, 879055, 1230677, 2637165, 3692031, 6153385, 18460155, 19163399, 57490197, 95816995, 134143793, 287450985, 402431379, 670718965, 2012156895]

約数ペア:

[(1, 2012156895), (3, 670718965), (5, 402431379), (7, 287450985), (15, 134143793), (21, 95816995), (35, 57490197), (105, 19163399), (109, 18460155), (327, 6153385), (545, 3692031), (763, 2637165), (1635, 1230677), (2289, 879055), (3815, 527433), (11445, 175811)]