2500128

素因数分解:

$2^5\times 3^2\times {\mathrm{8681}}^1$

素因数の和:8697

約数の個数: 36

約数和(自身を含む): 7110558

約数和(自身を除く): 4610430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 8681, 17362, 26043, 34724, 52086, 69448, 78129, 104172, 138896, 156258, 208344, 277792, 312516, 416688, 625032, 833376, 1250064, 2500128]

約数ペア:

[(1, 2500128), (2, 1250064), (3, 833376), (4, 625032), (6, 416688), (8, 312516), (9, 277792), (12, 208344), (16, 156258), (18, 138896), (24, 104172), (32, 78129), (36, 69448), (48, 52086), (72, 34724), (96, 26043), (144, 17362), (288, 8681)]