731680452

素因数分解:

$2^2\times 3^4\times {\mathrm{2258273}}^1$

素因数の和:2258289

約数の個数: 30

約数和(自身を含む): 1912758078

約数和(自身を除く): 1181077626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2258273, 4516546, 6774819, 9033092, 13549638, 20324457, 27099276, 40648914, 60973371, 81297828, 121946742, 182920113, 243893484, 365840226, 731680452]

約数ペア:

[(1, 731680452), (2, 365840226), (3, 243893484), (4, 182920113), (6, 121946742), (9, 81297828), (12, 60973371), (18, 40648914), (27, 27099276), (36, 20324457), (54, 13549638), (81, 9033092), (108, 6774819), (162, 4516546), (324, 2258273)]