10512680

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2953}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 23927400

約数和(自身を除く): 13414720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1780, 2953, 3560, 5906, 11812, 14765, 23624, 29530, 59060, 118120, 262817, 525634, 1051268, 1314085, 2102536, 2628170, 5256340, 10512680]

約数ペア:

[(1, 10512680), (2, 5256340), (4, 2628170), (5, 2102536), (8, 1314085), (10, 1051268), (20, 525634), (40, 262817), (89, 118120), (178, 59060), (356, 29530), (445, 23624), (712, 14765), (890, 11812), (1780, 5906), (2953, 3560)]