2180223504

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{87517}}^1$

素因数の和:87704

約数の個数: 60

約数和(自身を含む): 6136937196

約数和(自身を除く): 3956713692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 8304, 12456, 24912, 87517, 175034, 262551, 350068, 525102, 700136, 787653, 1050204, 1400272, 1575306, 2100408, 3150612, 4200816, 6301224, 12602448, 15140441, 30280882, 45421323, 60561764, 90842646, 121123528, 136263969, 181685292, 242247056, 272527938, 363370584, 545055876, 726741168, 1090111752, 2180223504]

約数ペア:

[(1, 2180223504), (2, 1090111752), (3, 726741168), (4, 545055876), (6, 363370584), (8, 272527938), (9, 242247056), (12, 181685292), (16, 136263969), (18, 121123528), (24, 90842646), (36, 60561764), (48, 45421323), (72, 30280882), (144, 15140441), (173, 12602448), (346, 6301224), (519, 4200816), (692, 3150612), (1038, 2100408), (1384, 1575306), (1557, 1400272), (2076, 1050204), (2768, 787653), (3114, 700136), (4152, 525102), (6228, 350068), (8304, 262551), (12456, 175034), (24912, 87517)]