20234861934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1063}}^1\times {\mathrm{64747}}^1$

素因数の和:65829

約数の個数: 48

約数和(自身を含む): 47122040448

約数和(自身を除く): 26887178514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1063, 2126, 3189, 6378, 7441, 14882, 22323, 44646, 52087, 64747, 104174, 129494, 156261, 194241, 312522, 388482, 453229, 906458, 1359687, 2719374, 3172603, 6345206, 9517809, 19035618, 68826061, 137652122, 206478183, 412956366, 481782427, 963564854, 1445347281, 2890694562, 3372476989, 6744953978, 10117430967, 20234861934]

約数ペア:

[(1, 20234861934), (2, 10117430967), (3, 6744953978), (6, 3372476989), (7, 2890694562), (14, 1445347281), (21, 963564854), (42, 481782427), (49, 412956366), (98, 206478183), (147, 137652122), (294, 68826061), (1063, 19035618), (2126, 9517809), (3189, 6345206), (6378, 3172603), (7441, 2719374), (14882, 1359687), (22323, 906458), (44646, 453229), (52087, 388482), (64747, 312522), (104174, 194241), (129494, 156261)]