2813232

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 7856640

約数和(自身を除く): 5043408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 47, 48, 58, 86, 87, 94, 116, 129, 141, 172, 174, 188, 232, 258, 282, 344, 348, 376, 464, 516, 564, 688, 696, 752, 1032, 1128, 1247, 1363, 1392, 2021, 2064, 2256, 2494, 2726, 3741, 4042, 4089, 4988, 5452, 6063, 7482, 8084, 8178, 9976, 10904, 12126, 14964, 16168, 16356, 19952, 21808, 24252, 29928, 32336, 32712, 48504, 58609, 59856, 65424, 97008, 117218, 175827, 234436, 351654, 468872, 703308, 937744, 1406616, 2813232]

約数ペア:

[(1, 2813232), (2, 1406616), (3, 937744), (4, 703308), (6, 468872), (8, 351654), (12, 234436), (16, 175827), (24, 117218), (29, 97008), (43, 65424), (47, 59856), (48, 58609), (58, 48504), (86, 32712), (87, 32336), (94, 29928), (116, 24252), (129, 21808), (141, 19952), (172, 16356), (174, 16168), (188, 14964), (232, 12126), (258, 10904), (282, 9976), (344, 8178), (348, 8084), (376, 7482), (464, 6063), (516, 5452), (564, 4988), (688, 4089), (696, 4042), (752, 3741), (1032, 2726), (1128, 2494), (1247, 2256), (1363, 2064), (1392, 2021)]