2022893985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{937}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 3836044800

約数和(自身を除く): 1813150815

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 709, 937, 1015, 2127, 2811, 3045, 3545, 4685, 4963, 6559, 10635, 14055, 14889, 19677, 20561, 24815, 27173, 32795, 61683, 74445, 81519, 98385, 102805, 135865, 143927, 190211, 308415, 407595, 431781, 570633, 664333, 719635, 951055, 1992999, 2158905, 2853165, 3321665, 4650331, 9964995, 13950993, 19265657, 23251655, 57796971, 69754965, 96328285, 134859599, 288984855, 404578797, 674297995, 2022893985]

約数ペア:

[(1, 2022893985), (3, 674297995), (5, 404578797), (7, 288984855), (15, 134859599), (21, 96328285), (29, 69754965), (35, 57796971), (87, 23251655), (105, 19265657), (145, 13950993), (203, 9964995), (435, 4650331), (609, 3321665), (709, 2853165), (937, 2158905), (1015, 1992999), (2127, 951055), (2811, 719635), (3045, 664333), (3545, 570633), (4685, 431781), (4963, 407595), (6559, 308415), (10635, 190211), (14055, 143927), (14889, 135865), (19677, 102805), (20561, 98385), (24815, 81519), (27173, 74445), (32795, 61683)]