2012654790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36011}}^1$

素因数の和:36056

約数の個数: 96

約数和(自身を含む): 5662814976

約数和(自身を除く): 3650160186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2430, 3105, 3726, 5589, 6210, 9315, 11178, 18630, 27945, 36011, 55890, 72022, 108033, 180055, 216066, 324099, 360110, 540165, 648198, 828253, 972297, 1080330, 1620495, 1656506, 1944594, 2484759, 2916891, 3240990, 4141265, 4861485, 4969518, 5833782, 7454277, 8282530, 8750673, 9722970, 12423795, 14584455, 14908554, 17501346, 22362831, 24847590, 29168910, 37271385, 43753365, 44725662, 67088493, 74542770, 87506730, 111814155, 134176986, 201265479, 223628310, 335442465, 402530958, 670884930, 1006327395, 2012654790]

約数ペア:

[(1, 2012654790), (2, 1006327395), (3, 670884930), (5, 402530958), (6, 335442465), (9, 223628310), (10, 201265479), (15, 134176986), (18, 111814155), (23, 87506730), (27, 74542770), (30, 67088493), (45, 44725662), (46, 43753365), (54, 37271385), (69, 29168910), (81, 24847590), (90, 22362831), (115, 17501346), (135, 14908554), (138, 14584455), (162, 12423795), (207, 9722970), (230, 8750673), (243, 8282530), (270, 7454277), (345, 5833782), (405, 4969518), (414, 4861485), (486, 4141265), (621, 3240990), (690, 2916891), (810, 2484759), (1035, 1944594), (1215, 1656506), (1242, 1620495), (1863, 1080330), (2070, 972297), (2430, 828253), (3105, 648198), (3726, 540165), (5589, 360110), (6210, 324099), (9315, 216066), (11178, 180055), (18630, 108033), (27945, 72022), (36011, 55890)]