2028045828084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{168331}}^1$

素因数の和:168741

約数の個数: 96

約数和(自身を含む): 4941042462720

約数和(自身を除く): 2912996634636

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 233, 278, 372, 417, 466, 556, 699, 834, 932, 1398, 1668, 2796, 4309, 7223, 8618, 12927, 14446, 17236, 21669, 25854, 28892, 32387, 43338, 51708, 64774, 86676, 97161, 129548, 168331, 194322, 336662, 388644, 504993, 673324, 1003997, 1009986, 2007994, 2019972, 3011991, 4015988, 5218261, 6023982, 10436522, 12047964, 15654783, 20873044, 23398009, 31309566, 39221123, 46796018, 62619132, 70194027, 78442246, 93592036, 117663369, 140388054, 156884492, 235326738, 280776108, 470653476, 725338279, 1215854813, 1450676558, 2176014837, 2431709626, 2901353116, 3647564439, 4352029674, 4863419252, 5451736097, 7295128878, 8704059348, 10903472194, 14590257756, 16355208291, 21806944388, 32710416582, 65420833164, 169003819007, 338007638014, 507011457021, 676015276028, 1014022914042, 2028045828084]

約数ペア:

[(1, 2028045828084), (2, 1014022914042), (3, 676015276028), (4, 507011457021), (6, 338007638014), (12, 169003819007), (31, 65420833164), (62, 32710416582), (93, 21806944388), (124, 16355208291), (139, 14590257756), (186, 10903472194), (233, 8704059348), (278, 7295128878), (372, 5451736097), (417, 4863419252), (466, 4352029674), (556, 3647564439), (699, 2901353116), (834, 2431709626), (932, 2176014837), (1398, 1450676558), (1668, 1215854813), (2796, 725338279), (4309, 470653476), (7223, 280776108), (8618, 235326738), (12927, 156884492), (14446, 140388054), (17236, 117663369), (21669, 93592036), (25854, 78442246), (28892, 70194027), (32387, 62619132), (43338, 46796018), (51708, 39221123), (64774, 31309566), (86676, 23398009), (97161, 20873044), (129548, 15654783), (168331, 12047964), (194322, 10436522), (336662, 6023982), (388644, 5218261), (504993, 4015988), (673324, 3011991), (1003997, 2019972), (1009986, 2007994)]