20079403410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1415039}}^1$

素因数の和:1415103

約数の個数: 64

約数和(自身を含む): 53794160640

約数和(自身を除く): 33714757230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4730, 7095, 14190, 1415039, 2830078, 4245117, 7075195, 8490234, 14150390, 15565429, 21225585, 31130858, 42451170, 46696287, 60846677, 77827145, 93392574, 121693354, 155654290, 182540031, 233481435, 304233385, 365080062, 466962870, 608466770, 669313447, 912700155, 1338626894, 1825400310, 2007940341, 3346567235, 4015880682, 6693134470, 10039701705, 20079403410]

約数ペア:

[(1, 20079403410), (2, 10039701705), (3, 6693134470), (5, 4015880682), (6, 3346567235), (10, 2007940341), (11, 1825400310), (15, 1338626894), (22, 912700155), (30, 669313447), (33, 608466770), (43, 466962870), (55, 365080062), (66, 304233385), (86, 233481435), (110, 182540031), (129, 155654290), (165, 121693354), (215, 93392574), (258, 77827145), (330, 60846677), (430, 46696287), (473, 42451170), (645, 31130858), (946, 21225585), (1290, 15565429), (1419, 14150390), (2365, 8490234), (2838, 7075195), (4730, 4245117), (7095, 2830078), (14190, 1415039)]