2214756855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{39659}}^1$

素因数の和:39760

約数の個数: 48

約数和(自身を含む): 4120515360

約数和(自身を除く): 1905758505

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3285, 3723, 6205, 11169, 18615, 39659, 55845, 118977, 198295, 356931, 594885, 674203, 1784655, 2022609, 2895107, 3371015, 6067827, 8685321, 10113045, 14475535, 26055963, 30339135, 43426605, 49216819, 130279815, 147650457, 246084095, 442951371, 738252285, 2214756855]

約数ペア:

[(1, 2214756855), (3, 738252285), (5, 442951371), (9, 246084095), (15, 147650457), (17, 130279815), (45, 49216819), (51, 43426605), (73, 30339135), (85, 26055963), (153, 14475535), (219, 10113045), (255, 8685321), (365, 6067827), (657, 3371015), (765, 2895107), (1095, 2022609), (1241, 1784655), (3285, 674203), (3723, 594885), (6205, 356931), (11169, 198295), (18615, 118977), (39659, 55845)]