3812710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 7928928

約数和(自身を除く): 4116218

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 137, 230, 242, 253, 274, 506, 605, 685, 1210, 1265, 1370, 1507, 2530, 2783, 3014, 3151, 5566, 6302, 7535, 13915, 15070, 15755, 16577, 27830, 31510, 33154, 34661, 69322, 82885, 165770, 173305, 346610, 381271, 762542, 1906355, 3812710]

約数ペア:

[(1, 3812710), (2, 1906355), (5, 762542), (10, 381271), (11, 346610), (22, 173305), (23, 165770), (46, 82885), (55, 69322), (110, 34661), (115, 33154), (121, 31510), (137, 27830), (230, 16577), (242, 15755), (253, 15070), (274, 13915), (506, 7535), (605, 6302), (685, 5566), (1210, 3151), (1265, 3014), (1370, 2783), (1507, 2530)]