2599093990

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1\times {\mathrm{1889}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 4709456640

約数和(自身を除く): 2110362650

約数列:

[1, 2, 5, 10, 223, 446, 617, 1115, 1234, 1889, 2230, 3085, 3778, 6170, 9445, 18890, 137591, 275182, 421247, 687955, 842494, 1165513, 1375910, 2106235, 2331026, 4212470, 5827565, 11655130, 259909399, 519818798, 1299546995, 2599093990]

約数ペア:

[(1, 2599093990), (2, 1299546995), (5, 519818798), (10, 259909399), (223, 11655130), (446, 5827565), (617, 4212470), (1115, 2331026), (1234, 2106235), (1889, 1375910), (2230, 1165513), (3085, 842494), (3778, 687955), (6170, 421247), (9445, 275182), (18890, 137591)]