2018587770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7476251}}^1$

素因数の和:7476267

約数の個数: 32

約数和(自身を含む): 5382901440

約数和(自身を除く): 3364313670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7476251, 14952502, 22428753, 37381255, 44857506, 67286259, 74762510, 112143765, 134572518, 201858777, 224287530, 336431295, 403717554, 672862590, 1009293885, 2018587770]

約数ペア:

[(1, 2018587770), (2, 1009293885), (3, 672862590), (5, 403717554), (6, 336431295), (9, 224287530), (10, 201858777), (15, 134572518), (18, 112143765), (27, 74762510), (30, 67286259), (45, 44857506), (54, 37381255), (90, 22428753), (135, 14952502), (270, 7476251)]