2013139890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{16363}}^1$

素因数の和:17743

約数の個数: 48

約数和(自身を含む): 5238312768

約数和(自身を除く): 3225172878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1367, 2734, 4101, 6835, 8202, 12303, 13670, 16363, 20505, 24606, 32726, 41010, 49089, 61515, 81815, 98178, 123030, 147267, 163630, 245445, 294534, 490890, 736335, 1472670, 22368221, 44736442, 67104663, 111841105, 134209326, 201313989, 223682210, 335523315, 402627978, 671046630, 1006569945, 2013139890]

約数ペア:

[(1, 2013139890), (2, 1006569945), (3, 671046630), (5, 402627978), (6, 335523315), (9, 223682210), (10, 201313989), (15, 134209326), (18, 111841105), (30, 67104663), (45, 44736442), (90, 22368221), (1367, 1472670), (2734, 736335), (4101, 490890), (6835, 294534), (8202, 245445), (12303, 163630), (13670, 147267), (16363, 123030), (20505, 98178), (24606, 81815), (32726, 61515), (41010, 49089)]