2223472537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{859}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 2732405760

約数和(自身を除く): 508933223

約数列:

[1, 11, 13, 23, 143, 253, 299, 787, 859, 3289, 8657, 9449, 10231, 11167, 18101, 19757, 112541, 122837, 199111, 217327, 235313, 256841, 676033, 2588443, 2825251, 7436363, 8788429, 15548759, 96672719, 171036349, 202133867, 2223472537]

約数ペア:

[(1, 2223472537), (11, 202133867), (13, 171036349), (23, 96672719), (143, 15548759), (253, 8788429), (299, 7436363), (787, 2825251), (859, 2588443), (3289, 676033), (8657, 256841), (9449, 235313), (10231, 217327), (11167, 199111), (18101, 122837), (19757, 112541)]