1292474886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{192161}}^1$

素因数の和:192244

約数の個数: 32

約数和(自身を含む): 2767132800

約数和(自身を除く): 1474657914

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 192161, 384322, 576483, 1152966, 3651059, 7302118, 10953177, 11337499, 21906354, 22674998, 34012497, 68024994, 215412481, 430824962, 646237443, 1292474886]

約数ペア:

[(1, 1292474886), (2, 646237443), (3, 430824962), (6, 215412481), (19, 68024994), (38, 34012497), (57, 22674998), (59, 21906354), (114, 11337499), (118, 10953177), (177, 7302118), (354, 3651059), (1121, 1152966), (2242, 576483), (3363, 384322), (6726, 192161)]