2247251041

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5581}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 2790821376

約数和(自身を除く): 543570335

約数列:

[1, 7, 23, 41, 61, 161, 287, 427, 943, 1403, 2501, 5581, 6601, 9821, 17507, 39067, 57523, 128363, 228821, 340441, 402661, 898541, 1601747, 2383087, 5262883, 7830143, 13958081, 36840181, 54811001, 97706567, 321035863, 2247251041]

約数ペア:

[(1, 2247251041), (7, 321035863), (23, 97706567), (41, 54811001), (61, 36840181), (161, 13958081), (287, 7830143), (427, 5262883), (943, 2383087), (1403, 1601747), (2501, 898541), (5581, 402661), (6601, 340441), (9821, 228821), (17507, 128363), (39067, 57523)]