2693711220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{847079}}^1$

素因数の和:847144

約数の個数: 48

約数和(自身を含む): 7684709760

約数和(自身を除く): 4990998540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 847079, 1694158, 2541237, 3388316, 4235395, 5082474, 8470790, 10164948, 12706185, 16941580, 25412370, 44895187, 50824740, 89790374, 134685561, 179580748, 224475935, 269371122, 448951870, 538742244, 673427805, 897903740, 1346855610, 2693711220]

約数ペア:

[(1, 2693711220), (2, 1346855610), (3, 897903740), (4, 673427805), (5, 538742244), (6, 448951870), (10, 269371122), (12, 224475935), (15, 179580748), (20, 134685561), (30, 89790374), (53, 50824740), (60, 44895187), (106, 25412370), (159, 16941580), (212, 12706185), (265, 10164948), (318, 8470790), (530, 5082474), (636, 4235395), (795, 3388316), (1060, 2541237), (1590, 1694158), (3180, 847079)]