2897742414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1131047}}^1$

素因数の和:1131120

約数の個数: 32

約数和(自身を含む): 6731997696

約数和(自身を除く): 3834255282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 1131047, 2262094, 3393141, 6786282, 7917329, 15834658, 23751987, 47503974, 68993867, 137987734, 206981601, 413963202, 482957069, 965914138, 1448871207, 2897742414]

約数ペア:

[(1, 2897742414), (2, 1448871207), (3, 965914138), (6, 482957069), (7, 413963202), (14, 206981601), (21, 137987734), (42, 68993867), (61, 47503974), (122, 23751987), (183, 15834658), (366, 7917329), (427, 6786282), (854, 3393141), (1281, 2262094), (2562, 1131047)]