2017996410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{167747}}^1$

素因数の和:168158

約数の個数: 32

約数和(自身を含む): 4855298112

約数和(自身を除く): 2837301702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 167747, 335494, 503241, 838735, 1006482, 1677470, 2516205, 5032410, 67266547, 134533094, 201799641, 336332735, 403599282, 672665470, 1008998205, 2017996410]

約数ペア:

[(1, 2017996410), (2, 1008998205), (3, 672665470), (5, 403599282), (6, 336332735), (10, 201799641), (15, 134533094), (30, 67266547), (401, 5032410), (802, 2516205), (1203, 1677470), (2005, 1006482), (2406, 838735), (4010, 503241), (6015, 335494), (12030, 167747)]