2319038520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19325321}}^1$

素因数の和:19325335

約数の個数: 32

約数和(自身を含む): 6957115920

約数和(自身を除く): 4638077400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19325321, 38650642, 57975963, 77301284, 96626605, 115951926, 154602568, 193253210, 231903852, 289879815, 386506420, 463807704, 579759630, 773012840, 1159519260, 2319038520]

約数ペア:

[(1, 2319038520), (2, 1159519260), (3, 773012840), (4, 579759630), (5, 463807704), (6, 386506420), (8, 289879815), (10, 231903852), (12, 193253210), (15, 154602568), (20, 115951926), (24, 96626605), (30, 77301284), (40, 57975963), (60, 38650642), (120, 19325321)]