293370830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{2447}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 556968960

約数和(自身を除く): 263598130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 631, 1262, 2447, 3155, 4894, 6310, 11989, 12235, 23978, 24470, 46493, 59945, 92986, 119890, 232465, 464930, 1544057, 3088114, 7720285, 15440570, 29337083, 58674166, 146685415, 293370830]

約数ペア:

[(1, 293370830), (2, 146685415), (5, 58674166), (10, 29337083), (19, 15440570), (38, 7720285), (95, 3088114), (190, 1544057), (631, 464930), (1262, 232465), (2447, 119890), (3155, 92986), (4894, 59945), (6310, 46493), (11989, 24470), (12235, 23978)]