2418381640

素因数分解:

$2^3\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{50341}}^1$

素因数の和:51553

約数の個数: 32

約数和(自身を含む): 5445997560

約数和(自身を除く): 3027615920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1201, 2402, 4804, 6005, 9608, 12010, 24020, 48040, 50341, 100682, 201364, 251705, 402728, 503410, 1006820, 2013640, 60459541, 120919082, 241838164, 302297705, 483676328, 604595410, 1209190820, 2418381640]

約数ペア:

[(1, 2418381640), (2, 1209190820), (4, 604595410), (5, 483676328), (8, 302297705), (10, 241838164), (20, 120919082), (40, 60459541), (1201, 2013640), (2402, 1006820), (4804, 503410), (6005, 402728), (9608, 251705), (12010, 201364), (24020, 100682), (48040, 50341)]