2100032796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{140339}}^1$

素因数の和:140418

約数の個数: 48

約数和(自身を含む): 5186966400

約数和(自身を除く): 3086933604

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4988, 7482, 14964, 140339, 280678, 421017, 561356, 842034, 1684068, 4069831, 6034577, 8139662, 12069154, 12209493, 16279324, 18103731, 24138308, 24418986, 36207462, 48837972, 72414924, 175002733, 350005466, 525008199, 700010932, 1050016398, 2100032796]

約数ペア:

[(1, 2100032796), (2, 1050016398), (3, 700010932), (4, 525008199), (6, 350005466), (12, 175002733), (29, 72414924), (43, 48837972), (58, 36207462), (86, 24418986), (87, 24138308), (116, 18103731), (129, 16279324), (172, 12209493), (174, 12069154), (258, 8139662), (348, 6034577), (516, 4069831), (1247, 1684068), (2494, 842034), (3741, 561356), (4988, 421017), (7482, 280678), (14964, 140339)]