2238996886

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{7297}}^1$

素因数の和:7445

約数の個数: 48

約数和(自身を含む): 4073334912

約数和(自身を除く): 1834338026

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 101, 202, 217, 434, 707, 1414, 1519, 3038, 3131, 4949, 6262, 7297, 9898, 14594, 21917, 43834, 51079, 102158, 153419, 226207, 306838, 357553, 452414, 715106, 736997, 1473994, 1583449, 3166898, 5158979, 10317958, 11084143, 22168286, 22846907, 36112853, 45693814, 72225706, 159928349, 319856698, 1119498443, 2238996886]

約数ペア:

[(1, 2238996886), (2, 1119498443), (7, 319856698), (14, 159928349), (31, 72225706), (49, 45693814), (62, 36112853), (98, 22846907), (101, 22168286), (202, 11084143), (217, 10317958), (434, 5158979), (707, 3166898), (1414, 1583449), (1519, 1473994), (3038, 736997), (3131, 715106), (4949, 452414), (6262, 357553), (7297, 306838), (9898, 226207), (14594, 153419), (21917, 102158), (43834, 51079)]