18882690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3769}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 45601920

約数和(自身を除く): 26719230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 3769, 5010, 7538, 11307, 18845, 22614, 37690, 56535, 113070, 629423, 1258846, 1888269, 3147115, 3776538, 6294230, 9441345, 18882690]

約数ペア:

[(1, 18882690), (2, 9441345), (3, 6294230), (5, 3776538), (6, 3147115), (10, 1888269), (15, 1258846), (30, 629423), (167, 113070), (334, 56535), (501, 37690), (835, 22614), (1002, 18845), (1670, 11307), (2505, 7538), (3769, 5010)]