1929121934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{242779}}^1$

素因数の和:242947

約数の個数: 16

約数和(自身を含む): 3015327600

約数和(自身を除く): 1086205666

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 242779, 485558, 7040591, 14081182, 33260723, 66521446, 964560967, 1929121934]

約数ペア:

[(1, 1929121934), (2, 964560967), (29, 66521446), (58, 33260723), (137, 14081182), (274, 7040591), (3973, 485558), (7946, 242779)]