9308830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 17428320

約数和(自身を除く): 8119490

約数列:

[1, 2, 5, 10, 37, 74, 139, 181, 185, 278, 362, 370, 695, 905, 1390, 1810, 5143, 6697, 10286, 13394, 25159, 25715, 33485, 50318, 51430, 66970, 125795, 251590, 930883, 1861766, 4654415, 9308830]

約数ペア:

[(1, 9308830), (2, 4654415), (5, 1861766), (10, 930883), (37, 251590), (74, 125795), (139, 66970), (181, 51430), (185, 50318), (278, 33485), (362, 25715), (370, 25159), (695, 13394), (905, 10286), (1390, 6697), (1810, 5143)]