2082270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 3078690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2239, 4478, 6717, 11195, 13434, 22390, 33585, 67170, 69409, 138818, 208227, 347045, 416454, 694090, 1041135, 2082270]

約数ペア:

[(1, 2082270), (2, 1041135), (3, 694090), (5, 416454), (6, 347045), (10, 208227), (15, 138818), (30, 69409), (31, 67170), (62, 33585), (93, 22390), (155, 13434), (186, 11195), (310, 6717), (465, 4478), (930, 2239)]