1837607330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487429}}^1$

素因数の和:487478

約数の個数: 32

約数和(自身を含む): 3684970800

約数和(自身を除く): 1847363470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 487429, 974858, 2437145, 4874290, 6336577, 12673154, 14135441, 28270882, 31682885, 63365770, 70677205, 141354410, 183760733, 367521466, 918803665, 1837607330]

約数ペア:

[(1, 1837607330), (2, 918803665), (5, 367521466), (10, 183760733), (13, 141354410), (26, 70677205), (29, 63365770), (58, 31682885), (65, 28270882), (130, 14135441), (145, 12673154), (290, 6336577), (377, 4874290), (754, 2437145), (1885, 974858), (3770, 487429)]