1833997620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{335897}}^1$

素因数の和:335929

約数の個数: 96

約数和(自身を含む): 6320256768

約数和(自身を除く): 4486259148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 335897, 671794, 1007691, 1343588, 1679485, 2015382, 2351279, 3358970, 4030764, 4366661, 4702558, 5038455, 6717940, 7053837, 8733322, 9405116, 10076910, 11756395, 13099983, 14107674, 17466644, 20153820, 21833305, 23512790, 26199966, 28215348, 30566627, 35269185, 43666610, 47025580, 52399932, 61133254, 65499915, 70538370, 87333220, 91699881, 122266508, 130999830, 141076740, 152833135, 183399762, 261999660, 305666270, 366799524, 458499405, 611332540, 916998810, 1833997620]

約数ペア:

[(1, 1833997620), (2, 916998810), (3, 611332540), (4, 458499405), (5, 366799524), (6, 305666270), (7, 261999660), (10, 183399762), (12, 152833135), (13, 141076740), (14, 130999830), (15, 122266508), (20, 91699881), (21, 87333220), (26, 70538370), (28, 65499915), (30, 61133254), (35, 52399932), (39, 47025580), (42, 43666610), (52, 35269185), (60, 30566627), (65, 28215348), (70, 26199966), (78, 23512790), (84, 21833305), (91, 20153820), (105, 17466644), (130, 14107674), (140, 13099983), (156, 11756395), (182, 10076910), (195, 9405116), (210, 8733322), (260, 7053837), (273, 6717940), (364, 5038455), (390, 4702558), (420, 4366661), (455, 4030764), (546, 3358970), (780, 2351279), (910, 2015382), (1092, 1679485), (1365, 1343588), (1820, 1007691), (2730, 671794), (5460, 335897)]