2010291210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2481841}}^1$

素因数の和:2481860

約数の個数: 40

約数和(自身を含む): 5405451876

約数和(自身を除く): 3395160666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2481841, 4963682, 7445523, 12409205, 14891046, 22336569, 24818410, 37227615, 44673138, 67009707, 74455230, 111682845, 134019414, 201029121, 223365690, 335048535, 402058242, 670097070, 1005145605, 2010291210]

約数ペア:

[(1, 2010291210), (2, 1005145605), (3, 670097070), (5, 402058242), (6, 335048535), (9, 223365690), (10, 201029121), (15, 134019414), (18, 111682845), (27, 74455230), (30, 67009707), (45, 44673138), (54, 37227615), (81, 24818410), (90, 22336569), (135, 14891046), (162, 12409205), (270, 7445523), (405, 4963682), (810, 2481841)]