2017013058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{99961}}^1$

素因数の和:100047

約数の個数: 48

約数和(自身を含む): 4678221600

約数和(自身を除く): 2661208542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 10089, 20178, 99961, 199922, 299883, 599766, 899649, 1799298, 1899259, 3798518, 5697777, 5897699, 11395554, 11795398, 17093331, 17693097, 34186662, 35386194, 53079291, 106158582, 112056281, 224112562, 336168843, 672337686, 1008506529, 2017013058]

約数ペア:

[(1, 2017013058), (2, 1008506529), (3, 672337686), (6, 336168843), (9, 224112562), (18, 112056281), (19, 106158582), (38, 53079291), (57, 35386194), (59, 34186662), (114, 17693097), (118, 17093331), (171, 11795398), (177, 11395554), (342, 5897699), (354, 5697777), (531, 3798518), (1062, 1899259), (1121, 1799298), (2242, 899649), (3363, 599766), (6726, 299883), (10089, 199922), (20178, 99961)]