2477478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 5318784

約数和(自身を除く): 2841306

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 227, 321, 454, 642, 681, 1362, 1819, 3638, 3859, 5457, 7718, 10914, 11577, 23154, 24289, 48578, 72867, 145734, 412913, 825826, 1238739, 2477478]

約数ペア:

[(1, 2477478), (2, 1238739), (3, 825826), (6, 412913), (17, 145734), (34, 72867), (51, 48578), (102, 24289), (107, 23154), (214, 11577), (227, 10914), (321, 7718), (454, 5457), (642, 3859), (681, 3638), (1362, 1819)]