30088178

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 48722688

約数和(自身を除く): 18634510

約数列:

[1, 2, 37, 41, 47, 74, 82, 94, 211, 422, 1517, 1739, 1927, 3034, 3478, 3854, 7807, 8651, 9917, 15614, 17302, 19834, 71299, 142598, 320087, 366929, 406597, 640174, 733858, 813194, 15044089, 30088178]

約数ペア:

[(1, 30088178), (2, 15044089), (37, 813194), (41, 733858), (47, 640174), (74, 406597), (82, 366929), (94, 320087), (211, 142598), (422, 71299), (1517, 19834), (1739, 17302), (1927, 15614), (3034, 9917), (3478, 8651), (3854, 7807)]