1906020342

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{23833}}^1$

素因数の和:25325

約数の個数: 32

約数和(自身を含む): 4238638560

約数和(自身を除く): 2332618218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 2962, 4443, 8886, 13329, 23833, 26658, 39987, 47666, 71499, 79974, 142998, 214497, 428994, 643491, 1286982, 35296673, 70593346, 105890019, 211780038, 317670057, 635340114, 953010171, 1906020342]

約数ペア:

[(1, 1906020342), (2, 953010171), (3, 635340114), (6, 317670057), (9, 211780038), (18, 105890019), (27, 70593346), (54, 35296673), (1481, 1286982), (2962, 643491), (4443, 428994), (8886, 214497), (13329, 142998), (23833, 79974), (26658, 71499), (39987, 47666)]