2120954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 3779136

約数和(自身を除く): 1658182

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 107, 187, 214, 374, 583, 901, 1166, 1177, 1802, 1819, 2354, 3638, 5671, 9911, 11342, 19822, 20009, 40018, 62381, 96407, 124762, 192814, 1060477, 2120954]

約数ペア:

[(1, 2120954), (2, 1060477), (11, 192814), (17, 124762), (22, 96407), (34, 62381), (53, 40018), (106, 20009), (107, 19822), (187, 11342), (214, 9911), (374, 5671), (583, 3638), (901, 2354), (1166, 1819), (1177, 1802)]