30998378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 51882768

約数和(自身を除く): 20884390

約数列:

[1, 2, 17, 34, 37, 41, 74, 82, 601, 629, 697, 1202, 1258, 1394, 1517, 3034, 10217, 20434, 22237, 24641, 25789, 44474, 49282, 51578, 378029, 418897, 756058, 837794, 911717, 1823434, 15499189, 30998378]

約数ペア:

[(1, 30998378), (2, 15499189), (17, 1823434), (34, 911717), (37, 837794), (41, 756058), (74, 418897), (82, 378029), (601, 51578), (629, 49282), (697, 44474), (1202, 25789), (1258, 24641), (1394, 22237), (1517, 20434), (3034, 10217)]