30966410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 26817910

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 635, 659, 1270, 1318, 3295, 4699, 6590, 9398, 23495, 24383, 46990, 48766, 83693, 121915, 167386, 243830, 418465, 836930, 3096641, 6193282, 15483205, 30966410]

約数ペア:

[(1, 30966410), (2, 15483205), (5, 6193282), (10, 3096641), (37, 836930), (74, 418465), (127, 243830), (185, 167386), (254, 121915), (370, 83693), (635, 48766), (659, 46990), (1270, 24383), (1318, 23495), (3295, 9398), (4699, 6590)]