20130836712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{119826409}}^1$

素因数の和:119826425

約数の個数: 32

約数和(自身を含む): 57516676800

約数和(自身を除く): 37385840088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119826409, 239652818, 359479227, 479305636, 718958454, 838784863, 958611272, 1437916908, 1677569726, 2516354589, 2875833816, 3355139452, 5032709178, 6710278904, 10065418356, 20130836712]

約数ペア:

[(1, 20130836712), (2, 10065418356), (3, 6710278904), (4, 5032709178), (6, 3355139452), (7, 2875833816), (8, 2516354589), (12, 1677569726), (14, 1437916908), (21, 958611272), (24, 838784863), (28, 718958454), (42, 479305636), (56, 359479227), (84, 239652818), (168, 119826409)]