2445983410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1\times {\mathrm{4447}}^1$

素因数の和:8698

約数の個数: 32

約数和(自身を含む): 4743631872

約数和(自身を除く): 2297648462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4231, 4447, 8462, 8894, 21155, 22235, 42310, 44470, 55003, 57811, 110006, 115622, 275015, 289055, 550030, 578110, 18815257, 37630514, 94076285, 188152570, 244598341, 489196682, 1222991705, 2445983410]

約数ペア:

[(1, 2445983410), (2, 1222991705), (5, 489196682), (10, 244598341), (13, 188152570), (26, 94076285), (65, 37630514), (130, 18815257), (4231, 578110), (4447, 550030), (8462, 289055), (8894, 275015), (21155, 115622), (22235, 110006), (42310, 57811), (44470, 55003)]