2209974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 4929120

約数和(自身を除く): 2719146

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 977, 1131, 1954, 2262, 2931, 5862, 12701, 25402, 28333, 38103, 56666, 76206, 84999, 169998, 368329, 736658, 1104987, 2209974]

約数ペア:

[(1, 2209974), (2, 1104987), (3, 736658), (6, 368329), (13, 169998), (26, 84999), (29, 76206), (39, 56666), (58, 38103), (78, 28333), (87, 25402), (174, 12701), (377, 5862), (754, 2931), (977, 2262), (1131, 1954)]