30518478

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3793}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 68292000

約数和(自身を除く): 37773522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 3793, 4023, 7586, 8046, 11379, 22758, 34137, 68274, 102411, 204822, 565157, 1130314, 1695471, 3390942, 5086413, 10172826, 15259239, 30518478]

約数ペア:

[(1, 30518478), (2, 15259239), (3, 10172826), (6, 5086413), (9, 3390942), (18, 1695471), (27, 1130314), (54, 565157), (149, 204822), (298, 102411), (447, 68274), (894, 34137), (1341, 22758), (2682, 11379), (3793, 8046), (4023, 7586)]