2445498730

素因数分解:

$2^1\times 5^1\times {\mathrm{3767}}^1\times {\mathrm{64919}}^1$

素因数の和:68693

約数の個数: 16

約数和(自身を含む): 4403134080

約数和(自身を除く): 1957635350

約数列:

[1, 2, 5, 10, 3767, 7534, 18835, 37670, 64919, 129838, 324595, 649190, 244549873, 489099746, 1222749365, 2445498730]

約数ペア:

[(1, 2445498730), (2, 1222749365), (5, 489099746), (10, 244549873), (3767, 649190), (7534, 324595), (18835, 129838), (37670, 64919)]