1028019476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 1985679360

約数和(自身を除く): 957659884

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 359, 431, 604, 718, 862, 1436, 1661, 1724, 3322, 3949, 4741, 6644, 7898, 9482, 15796, 18964, 54209, 65081, 108418, 130162, 154729, 216836, 260324, 309458, 596299, 618916, 715891, 1192598, 1431782, 1702019, 2385196, 2863564, 3404038, 6808076, 23364079, 46728158, 93456316, 257004869, 514009738, 1028019476]

約数ペア:

[(1, 1028019476), (2, 514009738), (4, 257004869), (11, 93456316), (22, 46728158), (44, 23364079), (151, 6808076), (302, 3404038), (359, 2863564), (431, 2385196), (604, 1702019), (718, 1431782), (862, 1192598), (1436, 715891), (1661, 618916), (1724, 596299), (3322, 309458), (3949, 260324), (4741, 216836), (6644, 154729), (7898, 130162), (9482, 108418), (15796, 65081), (18964, 54209)]