665087142012

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{132276679}}^1$

素因数の和:132277105

約数の個数: 24

約数和(自身を含む): 1555573756800

約数和(自身を除く): 890486614788

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 132276679, 264553358, 396830037, 529106716, 793660074, 1587320148, 55423928501, 110847857002, 166271785503, 221695714004, 332543571006, 665087142012]

約数ペア:

[(1, 665087142012), (2, 332543571006), (3, 221695714004), (4, 166271785503), (6, 110847857002), (12, 55423928501), (419, 1587320148), (838, 793660074), (1257, 529106716), (1676, 396830037), (2514, 264553358), (5028, 132276679)]