2124454770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191911}}^1$

素因数の和:191968

約数の個数: 64

約数和(自身を含む): 5803418880

約数和(自身を除く): 3678964110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070, 191911, 383822, 575733, 959555, 1151466, 1727199, 1919110, 2878665, 3454398, 5181597, 5757330, 7868351, 8635995, 10363194, 15736702, 17271990, 23605053, 25907985, 39341755, 47210106, 51815970, 70815159, 78683510, 118025265, 141630318, 212445477, 236050530, 354075795, 424890954, 708151590, 1062227385, 2124454770]

約数ペア:

[(1, 2124454770), (2, 1062227385), (3, 708151590), (5, 424890954), (6, 354075795), (9, 236050530), (10, 212445477), (15, 141630318), (18, 118025265), (27, 78683510), (30, 70815159), (41, 51815970), (45, 47210106), (54, 39341755), (82, 25907985), (90, 23605053), (123, 17271990), (135, 15736702), (205, 10363194), (246, 8635995), (270, 7868351), (369, 5757330), (410, 5181597), (615, 3454398), (738, 2878665), (1107, 1919110), (1230, 1727199), (1845, 1151466), (2214, 959555), (3690, 575733), (5535, 383822), (11070, 191911)]