1897891416

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{497351}}^1$

素因数の和:497416

約数の個数: 48

約数和(自身を含む): 5237116560

約数和(自身を除く): 3339225144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 497351, 994702, 1492053, 1989404, 2984106, 3978808, 4476159, 5968212, 8952318, 11936424, 17904636, 26359603, 35809272, 52719206, 79078809, 105438412, 158157618, 210876824, 237236427, 316315236, 474472854, 632630472, 948945708, 1897891416]

約数ペア:

[(1, 1897891416), (2, 948945708), (3, 632630472), (4, 474472854), (6, 316315236), (8, 237236427), (9, 210876824), (12, 158157618), (18, 105438412), (24, 79078809), (36, 52719206), (53, 35809272), (72, 26359603), (106, 17904636), (159, 11936424), (212, 8952318), (318, 5968212), (424, 4476159), (477, 3978808), (636, 2984106), (954, 1989404), (1272, 1492053), (1908, 994702), (3816, 497351)]