2010974688

素因数分解:

$2^5\times 3^5\times {\mathrm{258613}}^1$

素因数の和:258638

約数の個数: 72

約数和(自身を含む): 5930536248

約数和(自身を除く): 3919561560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 258613, 517226, 775839, 1034452, 1551678, 2068904, 2327517, 3103356, 4137808, 4655034, 6206712, 6982551, 8275616, 9310068, 12413424, 13965102, 18620136, 20947653, 24826848, 27930204, 37240272, 41895306, 55860408, 62842959, 74480544, 83790612, 111720816, 125685918, 167581224, 223441632, 251371836, 335162448, 502743672, 670324896, 1005487344, 2010974688]

約数ペア:

[(1, 2010974688), (2, 1005487344), (3, 670324896), (4, 502743672), (6, 335162448), (8, 251371836), (9, 223441632), (12, 167581224), (16, 125685918), (18, 111720816), (24, 83790612), (27, 74480544), (32, 62842959), (36, 55860408), (48, 41895306), (54, 37240272), (72, 27930204), (81, 24826848), (96, 20947653), (108, 18620136), (144, 13965102), (162, 12413424), (216, 9310068), (243, 8275616), (288, 6982551), (324, 6206712), (432, 4655034), (486, 4137808), (648, 3103356), (864, 2327517), (972, 2068904), (1296, 1551678), (1944, 1034452), (2592, 775839), (3888, 517226), (7776, 258613)]