2836090890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31512121}}^1$

素因数の和:31512134

約数の個数: 24

約数和(自身を含む): 7373836548

約数和(自身を除く): 4537745658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31512121, 63024242, 94536363, 157560605, 189072726, 283609089, 315121210, 472681815, 567218178, 945363630, 1418045445, 2836090890]

約数ペア:

[(1, 2836090890), (2, 1418045445), (3, 945363630), (5, 567218178), (6, 472681815), (9, 315121210), (10, 283609089), (15, 189072726), (18, 157560605), (30, 94536363), (45, 63024242), (90, 31512121)]