2279187826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{5477}}^1$

素因数の和:5778

約数の個数: 32

約数和(自身を含む): 3691733760

約数和(自身を除く): 1412545934

約数列:

[1, 2, 19, 38, 47, 94, 233, 466, 893, 1786, 4427, 5477, 8854, 10951, 10954, 21902, 104063, 208069, 208126, 257419, 416138, 514838, 1276141, 2552282, 4890961, 9781922, 24246679, 48493358, 59978627, 119957254, 1139593913, 2279187826]

約数ペア:

[(1, 2279187826), (2, 1139593913), (19, 119957254), (38, 59978627), (47, 48493358), (94, 24246679), (233, 9781922), (466, 4890961), (893, 2552282), (1786, 1276141), (4427, 514838), (5477, 416138), (8854, 257419), (10951, 208126), (10954, 208069), (21902, 104063)]