1772261790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4544261}}^1$

素因数の和:4544284

約数の個数: 32

約数和(自身を含む): 4580616096

約数和(自身を除く): 2808354306

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4544261, 9088522, 13632783, 22721305, 27265566, 45442610, 59075393, 68163915, 118150786, 136327830, 177226179, 295376965, 354452358, 590753930, 886130895, 1772261790]

約数ペア:

[(1, 1772261790), (2, 886130895), (3, 590753930), (5, 354452358), (6, 295376965), (10, 177226179), (13, 136327830), (15, 118150786), (26, 68163915), (30, 59075393), (39, 45442610), (65, 27265566), (78, 22721305), (130, 13632783), (195, 9088522), (390, 4544261)]