1856838

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3916800

約数和(自身を除く): 2059962

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 149, 186, 201, 298, 402, 447, 894, 2077, 4154, 4619, 6231, 9238, 9983, 12462, 13857, 19966, 27714, 29949, 59898, 309473, 618946, 928419, 1856838]

約数ペア:

[(1, 1856838), (2, 928419), (3, 618946), (6, 309473), (31, 59898), (62, 29949), (67, 27714), (93, 19966), (134, 13857), (149, 12462), (186, 9983), (201, 9238), (298, 6231), (402, 4619), (447, 4154), (894, 2077)]