2715403410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{494609}}^1$

素因数の和:494683

約数の個数: 48

約数和(自身を含む): 7175801880

約数和(自身を除く): 4460398470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 494609, 989218, 1483827, 2473045, 2967654, 4451481, 4946090, 7419135, 8902962, 14838270, 22257405, 30171149, 44514810, 60342298, 90513447, 150855745, 181026894, 271540341, 301711490, 452567235, 543080682, 905134470, 1357701705, 2715403410]

約数ペア:

[(1, 2715403410), (2, 1357701705), (3, 905134470), (5, 543080682), (6, 452567235), (9, 301711490), (10, 271540341), (15, 181026894), (18, 150855745), (30, 90513447), (45, 60342298), (61, 44514810), (90, 30171149), (122, 22257405), (183, 14838270), (305, 8902962), (366, 7419135), (549, 4946090), (610, 4451481), (915, 2967654), (1098, 2473045), (1830, 1483827), (2745, 989218), (5490, 494609)]