1660182004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{778697}}^1$

素因数の和:778755

約数の個数: 24

約数和(自身を含む): 3205120968

約数和(自身を除く): 1544938964

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 778697, 1557394, 3114788, 10123061, 20246122, 31926577, 40492244, 63853154, 127706308, 415045501, 830091002, 1660182004]

約数ペア:

[(1, 1660182004), (2, 830091002), (4, 415045501), (13, 127706308), (26, 63853154), (41, 40492244), (52, 31926577), (82, 20246122), (164, 10123061), (533, 3114788), (1066, 1557394), (2132, 778697)]