1036777940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{248033}}^1$

素因数の和:248072

約数の個数: 48

約数和(自身を含む): 2500182720

約数和(自身を除く): 1463404780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 248033, 496066, 992132, 1240165, 2480330, 2728363, 4712627, 4960660, 5456726, 9425254, 10913452, 13641815, 18850508, 23563135, 27283630, 47126270, 51838897, 54567260, 94252540, 103677794, 207355588, 259194485, 518388970, 1036777940]

約数ペア:

[(1, 1036777940), (2, 518388970), (4, 259194485), (5, 207355588), (10, 103677794), (11, 94252540), (19, 54567260), (20, 51838897), (22, 47126270), (38, 27283630), (44, 23563135), (55, 18850508), (76, 13641815), (95, 10913452), (110, 9425254), (190, 5456726), (209, 4960660), (220, 4712627), (380, 2728363), (418, 2480330), (836, 1240165), (1045, 992132), (2090, 496066), (4180, 248033)]