15663585002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{210131}}^1$

素因数の和:210254

約数の個数: 32

約数和(自身を含む): 26264818944

約数和(自身を除く): 10601233942

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 611, 793, 1222, 1586, 2867, 5734, 37271, 74542, 210131, 420262, 2731703, 5463406, 9876157, 12817991, 19752314, 25635982, 128390041, 166633883, 256780082, 333267766, 602445577, 1204891154, 7831792501, 15663585002]

約数ペア:

[(1, 15663585002), (2, 7831792501), (13, 1204891154), (26, 602445577), (47, 333267766), (61, 256780082), (94, 166633883), (122, 128390041), (611, 25635982), (793, 19752314), (1222, 12817991), (1586, 9876157), (2867, 5463406), (5734, 2731703), (37271, 420262), (74542, 210131)]