2011871435532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{15850993}}^1$

素因数の和:15852518

約数の個数: 48

約数和(自身を含む): 5368541455872

約数和(自身を除く): 3356670020340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511, 3022, 4533, 6044, 9066, 10577, 18132, 21154, 31731, 42308, 63462, 126924, 15850993, 31701986, 47552979, 63403972, 95105958, 110956951, 190211916, 221913902, 332870853, 443827804, 665741706, 1331483412, 23950850423, 47901700846, 71852551269, 95803401692, 143705102538, 167655952961, 287410205076, 335311905922, 502967858883, 670623811844, 1005935717766, 2011871435532]

約数ペア:

[(1, 2011871435532), (2, 1005935717766), (3, 670623811844), (4, 502967858883), (6, 335311905922), (7, 287410205076), (12, 167655952961), (14, 143705102538), (21, 95803401692), (28, 71852551269), (42, 47901700846), (84, 23950850423), (1511, 1331483412), (3022, 665741706), (4533, 443827804), (6044, 332870853), (9066, 221913902), (10577, 190211916), (18132, 110956951), (21154, 95105958), (31731, 63403972), (42308, 47552979), (63462, 31701986), (126924, 15850993)]