30051464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 59656800

約数和(自身を除く): 29605336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 937, 1688, 1874, 3748, 4009, 7496, 8018, 16036, 17803, 32072, 35606, 71212, 142424, 197707, 395414, 790828, 1581656, 3756433, 7512866, 15025732, 30051464]

約数ペア:

[(1, 30051464), (2, 15025732), (4, 7512866), (8, 3756433), (19, 1581656), (38, 790828), (76, 395414), (152, 197707), (211, 142424), (422, 71212), (844, 35606), (937, 32072), (1688, 17803), (1874, 16036), (3748, 8018), (4009, 7496)]