2022703660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 4470681600

約数和(自身を除く): 2447977940

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 199, 212, 215, 223, 265, 398, 430, 446, 530, 796, 860, 892, 995, 1060, 1115, 1990, 2230, 2279, 3980, 4460, 4558, 8557, 9116, 9589, 10547, 11395, 11819, 17114, 19178, 21094, 22790, 23638, 34228, 38356, 42188, 42785, 44377, 45580, 47276, 47945, 52735, 59095, 85570, 88754, 95890, 105470, 118190, 171140, 177508, 191780, 210940, 221885, 236380, 443770, 453521, 508217, 887540, 907042, 1016434, 1814084, 1908211, 2032868, 2267605, 2351981, 2541085, 3816422, 4535210, 4703962, 5082170, 7632844, 9070420, 9407924, 9541055, 10164340, 11759905, 19082110, 23519810, 38164220, 47039620, 101135183, 202270366, 404540732, 505675915, 1011351830, 2022703660]

約数ペア:

[(1, 2022703660), (2, 1011351830), (4, 505675915), (5, 404540732), (10, 202270366), (20, 101135183), (43, 47039620), (53, 38164220), (86, 23519810), (106, 19082110), (172, 11759905), (199, 10164340), (212, 9541055), (215, 9407924), (223, 9070420), (265, 7632844), (398, 5082170), (430, 4703962), (446, 4535210), (530, 3816422), (796, 2541085), (860, 2351981), (892, 2267605), (995, 2032868), (1060, 1908211), (1115, 1814084), (1990, 1016434), (2230, 907042), (2279, 887540), (3980, 508217), (4460, 453521), (4558, 443770), (8557, 236380), (9116, 221885), (9589, 210940), (10547, 191780), (11395, 177508), (11819, 171140), (17114, 118190), (19178, 105470), (21094, 95890), (22790, 88754), (23638, 85570), (34228, 59095), (38356, 52735), (42188, 47945), (42785, 47276), (44377, 45580)]