1378060452

素因数分解:

$2^2\times 3^4\times {\mathrm{4253273}}^1$

素因数の和:4253289

約数の個数: 30

約数和(自身を含む): 3602523078

約数和(自身を除く): 2224462626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4253273, 8506546, 12759819, 17013092, 25519638, 38279457, 51039276, 76558914, 114838371, 153117828, 229676742, 344515113, 459353484, 689030226, 1378060452]

約数ペア:

[(1, 1378060452), (2, 689030226), (3, 459353484), (4, 344515113), (6, 229676742), (9, 153117828), (12, 114838371), (18, 76558914), (27, 51039276), (36, 38279457), (54, 25519638), (81, 17013092), (108, 12759819), (162, 8506546), (324, 4253273)]