2319345382

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{76541}}^1$

素因数の和:76791

約数の個数: 16

約数和(自身を含む): 3536240400

約数和(自身を除く): 1216895018

約数列:

[1, 2, 109, 139, 218, 278, 15151, 30302, 76541, 153082, 8342969, 10639199, 16685938, 21278398, 1159672691, 2319345382]

約数ペア:

[(1, 2319345382), (2, 1159672691), (109, 21278398), (139, 16685938), (218, 10639199), (278, 8342969), (15151, 153082), (30302, 76541)]