2389188168

素因数分解:

$2^3\times 3^2\times {\mathrm{1699}}^1\times {\mathrm{19531}}^1$

素因数の和:21242

約数の個数: 48

約数和(自身を含む): 6474858000

約数和(自身を除く): 4085669832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1699, 3398, 5097, 6796, 10194, 13592, 15291, 19531, 20388, 30582, 39062, 40776, 58593, 61164, 78124, 117186, 122328, 156248, 175779, 234372, 351558, 468744, 703116, 1406232, 33183169, 66366338, 99549507, 132732676, 199099014, 265465352, 298648521, 398198028, 597297042, 796396056, 1194594084, 2389188168]

約数ペア:

[(1, 2389188168), (2, 1194594084), (3, 796396056), (4, 597297042), (6, 398198028), (8, 298648521), (9, 265465352), (12, 199099014), (18, 132732676), (24, 99549507), (36, 66366338), (72, 33183169), (1699, 1406232), (3398, 703116), (5097, 468744), (6796, 351558), (10194, 234372), (13592, 175779), (15291, 156248), (19531, 122328), (20388, 117186), (30582, 78124), (39062, 61164), (40776, 58593)]