1910368330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{506729}}^1$

素因数の和:506778

約数の個数: 32

約数和(自身を含む): 3830878800

約数和(自身を除く): 1920510470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 506729, 1013458, 2533645, 5067290, 6587477, 13174954, 14695141, 29390282, 32937385, 65874770, 73475705, 146951410, 191036833, 382073666, 955184165, 1910368330]

約数ペア:

[(1, 1910368330), (2, 955184165), (5, 382073666), (10, 191036833), (13, 146951410), (26, 73475705), (29, 65874770), (58, 32937385), (65, 29390282), (130, 14695141), (145, 13174954), (290, 6587477), (377, 5067290), (754, 2533645), (1885, 1013458), (3770, 506729)]