30947002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3761

約数の個数: 16

約数和(自身を含む): 48357000

約数和(自身を除く): 17409998

約数列:

[1, 2, 29, 58, 149, 298, 3581, 4321, 7162, 8642, 103849, 207698, 533569, 1067138, 15473501, 30947002]

約数ペア:

[(1, 30947002), (2, 15473501), (29, 1067138), (58, 533569), (149, 207698), (298, 103849), (3581, 8642), (4321, 7162)]