30349726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 55365120

約数和(自身を除く): 25015394

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 4271, 7106, 8542, 46981, 72607, 81149, 93962, 145214, 162298, 798677, 892639, 1379533, 1597354, 1785278, 2759066, 15174863, 30349726]

約数ペア:

[(1, 30349726), (2, 15174863), (11, 2759066), (17, 1785278), (19, 1597354), (22, 1379533), (34, 892639), (38, 798677), (187, 162298), (209, 145214), (323, 93962), (374, 81149), (418, 72607), (646, 46981), (3553, 8542), (4271, 7106)]