29303830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 54043200

約数和(自身を除く): 24739370

約数列:

[1, 2, 5, 10, 71, 142, 149, 277, 298, 355, 554, 710, 745, 1385, 1490, 2770, 10579, 19667, 21158, 39334, 41273, 52895, 82546, 98335, 105790, 196670, 206365, 412730, 2930383, 5860766, 14651915, 29303830]

約数ペア:

[(1, 29303830), (2, 14651915), (5, 5860766), (10, 2930383), (71, 412730), (142, 206365), (149, 196670), (277, 105790), (298, 98335), (355, 82546), (554, 52895), (710, 41273), (745, 39334), (1385, 21158), (1490, 19667), (2770, 10579)]