2945404110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{207569}}^1$

素因数の和:207633

約数の個数: 64

約数和(自身を含む): 7890981120

約数和(自身を除く): 4945577010

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, 207569, 415138, 622707, 1037845, 1245414, 2075690, 2283259, 3113535, 4566518, 6227070, 6849777, 8925467, 11416295, 13699554, 17850934, 22832590, 26776401, 34248885, 44627335, 53552802, 68497770, 89254670, 98180137, 133882005, 196360274, 267764010, 294540411, 490900685, 589080822, 981801370, 1472702055, 2945404110]

約数ペア:

[(1, 2945404110), (2, 1472702055), (3, 981801370), (5, 589080822), (6, 490900685), (10, 294540411), (11, 267764010), (15, 196360274), (22, 133882005), (30, 98180137), (33, 89254670), (43, 68497770), (55, 53552802), (66, 44627335), (86, 34248885), (110, 26776401), (129, 22832590), (165, 17850934), (215, 13699554), (258, 11416295), (330, 8925467), (430, 6849777), (473, 6227070), (645, 4566518), (946, 3113535), (1290, 2283259), (1419, 2075690), (2365, 1245414), (2838, 1037845), (4730, 622707), (7095, 415138), (14190, 207569)]