2015013371

素因数分解:

$7^1\times {\mathrm{23}}^3\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 2454451200

約数和(自身を除く): 439437829

約数列:

[1, 7, 23, 59, 161, 401, 413, 529, 1357, 2807, 3703, 9223, 9499, 12167, 23659, 31211, 64561, 85169, 165613, 212129, 218477, 544157, 717853, 1484903, 3809099, 4878967, 5024971, 12515611, 34152769, 87609277, 287859053, 2015013371]

約数ペア:

[(1, 2015013371), (7, 287859053), (23, 87609277), (59, 34152769), (161, 12515611), (401, 5024971), (413, 4878967), (529, 3809099), (1357, 1484903), (2807, 717853), (3703, 544157), (9223, 218477), (9499, 212129), (12167, 165613), (23659, 85169), (31211, 64561)]