1810366998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{168281}}^1$

素因数の和:168460

約数の個数: 32

約数和(自身を含む): 3974147712

約数和(自身を除く): 2163780714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 168281, 336562, 504843, 1009686, 1851091, 3702182, 5553273, 11106546, 27429803, 54859606, 82289409, 164578818, 301727833, 603455666, 905183499, 1810366998]

約数ペア:

[(1, 1810366998), (2, 905183499), (3, 603455666), (6, 301727833), (11, 164578818), (22, 82289409), (33, 54859606), (66, 27429803), (163, 11106546), (326, 5553273), (489, 3702182), (978, 1851091), (1793, 1009686), (3586, 504843), (5379, 336562), (10758, 168281)]