16915170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1951}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 43147008

約数和(自身を除く): 26231838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 1951, 2890, 3902, 4335, 5853, 8670, 9755, 11706, 19510, 29265, 33167, 58530, 66334, 99501, 165835, 199002, 331670, 497505, 563839, 995010, 1127678, 1691517, 2819195, 3383034, 5638390, 8457585, 16915170]

約数ペア:

[(1, 16915170), (2, 8457585), (3, 5638390), (5, 3383034), (6, 2819195), (10, 1691517), (15, 1127678), (17, 995010), (30, 563839), (34, 497505), (51, 331670), (85, 199002), (102, 165835), (170, 99501), (255, 66334), (289, 58530), (510, 33167), (578, 29265), (867, 19510), (1445, 11706), (1734, 9755), (1951, 8670), (2890, 5853), (3902, 4335)]