1936767540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{686797}}^1$

素因数の和:686856

約数の個数: 48

約数和(自身を含む): 5538339072

約数和(自身を除く): 3601571532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 686797, 1373594, 2060391, 2747188, 3433985, 4120782, 6867970, 8241564, 10301955, 13735940, 20603910, 32279459, 41207820, 64558918, 96838377, 129117836, 161397295, 193676754, 322794590, 387353508, 484191885, 645589180, 968383770, 1936767540]

約数ペア:

[(1, 1936767540), (2, 968383770), (3, 645589180), (4, 484191885), (5, 387353508), (6, 322794590), (10, 193676754), (12, 161397295), (15, 129117836), (20, 96838377), (30, 64558918), (47, 41207820), (60, 32279459), (94, 20603910), (141, 13735940), (188, 10301955), (235, 8241564), (282, 6867970), (470, 4120782), (564, 3433985), (705, 2747188), (940, 2060391), (1410, 1373594), (2820, 686797)]