29438230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 54641664

約数和(自身を除く): 25203434

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 307, 430, 446, 614, 1115, 1535, 2230, 3070, 9589, 13201, 19178, 26402, 47945, 66005, 68461, 95890, 132010, 136922, 342305, 684610, 2943823, 5887646, 14719115, 29438230]

約数ペア:

[(1, 29438230), (2, 14719115), (5, 5887646), (10, 2943823), (43, 684610), (86, 342305), (215, 136922), (223, 132010), (307, 95890), (430, 68461), (446, 66005), (614, 47945), (1115, 26402), (1535, 19178), (2230, 13201), (3070, 9589)]