849697930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{1931}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 1552400640

約数和(自身を除く): 702702710

約数列:

[1, 2, 5, 10, 79, 158, 395, 557, 790, 1114, 1931, 2785, 3862, 5570, 9655, 19310, 44003, 88006, 152549, 220015, 305098, 440030, 762745, 1075567, 1525490, 2151134, 5377835, 10755670, 84969793, 169939586, 424848965, 849697930]

約数ペア:

[(1, 849697930), (2, 424848965), (5, 169939586), (10, 84969793), (79, 10755670), (158, 5377835), (395, 2151134), (557, 1525490), (790, 1075567), (1114, 762745), (1931, 440030), (2785, 305098), (3862, 220015), (5570, 152549), (9655, 88006), (19310, 44003)]