3670989340

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{1723}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 7760979072

約数和(自身を除く): 4089989732

約数列:

[1, 2, 4, 5, 10, 20, 307, 347, 614, 694, 1228, 1388, 1535, 1723, 1735, 3070, 3446, 3470, 6140, 6892, 6940, 8615, 17230, 34460, 106529, 213058, 426116, 528961, 532645, 597881, 1057922, 1065290, 1195762, 2115844, 2130580, 2391524, 2644805, 2989405, 5289610, 5978810, 10579220, 11957620, 183549467, 367098934, 734197868, 917747335, 1835494670, 3670989340]

約数ペア:

[(1, 3670989340), (2, 1835494670), (4, 917747335), (5, 734197868), (10, 367098934), (20, 183549467), (307, 11957620), (347, 10579220), (614, 5978810), (694, 5289610), (1228, 2989405), (1388, 2644805), (1535, 2391524), (1723, 2130580), (1735, 2115844), (3070, 1195762), (3446, 1065290), (3470, 1057922), (6140, 597881), (6892, 532645), (6940, 528961), (8615, 426116), (17230, 213058), (34460, 106529)]