30256616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4931}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 62143200

約数和(自身を除く): 31886584

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 4931, 6136, 9862, 19724, 39448, 64103, 128206, 256412, 290929, 512824, 581858, 1163716, 2327432, 3782077, 7564154, 15128308, 30256616]

約数ペア:

[(1, 30256616), (2, 15128308), (4, 7564154), (8, 3782077), (13, 2327432), (26, 1163716), (52, 581858), (59, 512824), (104, 290929), (118, 256412), (236, 128206), (472, 64103), (767, 39448), (1534, 19724), (3068, 9862), (4931, 6136)]