2040648510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2345573}}^1$

素因数の和:2345612

約数の個数: 32

約数和(自身を含む): 5066439840

約数和(自身を除く): 3025791330

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2345573, 4691146, 7036719, 11727865, 14073438, 23455730, 35183595, 68021617, 70367190, 136043234, 204064851, 340108085, 408129702, 680216170, 1020324255, 2040648510]

約数ペア:

[(1, 2040648510), (2, 1020324255), (3, 680216170), (5, 408129702), (6, 340108085), (10, 204064851), (15, 136043234), (29, 70367190), (30, 68021617), (58, 35183595), (87, 23455730), (145, 14073438), (174, 11727865), (290, 7036719), (435, 4691146), (870, 2345573)]