20132220612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3283141}}^1$

素因数の和:3283228

約数の個数: 48

約数和(自身を含む): 54421361792

約数和(自身を除く): 34289141180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 3283141, 6566282, 9849423, 13132564, 19698846, 22981987, 39397692, 45963974, 68945961, 91927948, 137891922, 239669293, 275783844, 479338586, 719007879, 958677172, 1438015758, 1677685051, 2876031516, 3355370102, 5033055153, 6710740204, 10066110306, 20132220612]

約数ペア:

[(1, 20132220612), (2, 10066110306), (3, 6710740204), (4, 5033055153), (6, 3355370102), (7, 2876031516), (12, 1677685051), (14, 1438015758), (21, 958677172), (28, 719007879), (42, 479338586), (73, 275783844), (84, 239669293), (146, 137891922), (219, 91927948), (292, 68945961), (438, 45963974), (511, 39397692), (876, 22981987), (1022, 19698846), (1533, 13132564), (2044, 9849423), (3066, 6566282), (6132, 3283141)]