1103524490

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{2557}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 2011201920

約数和(自身を除く): 907677430

約数列:

[1, 2, 5, 10, 103, 206, 419, 515, 838, 1030, 2095, 2557, 4190, 5114, 12785, 25570, 43157, 86314, 215785, 263371, 431570, 526742, 1071383, 1316855, 2142766, 2633710, 5356915, 10713830, 110352449, 220704898, 551762245, 1103524490]

約数ペア:

[(1, 1103524490), (2, 551762245), (5, 220704898), (10, 110352449), (103, 10713830), (206, 5356915), (419, 2633710), (515, 2142766), (838, 1316855), (1030, 1071383), (2095, 526742), (2557, 431570), (4190, 263371), (5114, 215785), (12785, 86314), (25570, 43157)]