1642202230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1\times {\mathrm{1861}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 2997671040

約数和(自身を除く): 1355468810

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1117, 1861, 2234, 3722, 5585, 9305, 11170, 18610, 88243, 147019, 176486, 294038, 441215, 735095, 882430, 1470190, 2078737, 4157474, 10393685, 20787370, 164220223, 328440446, 821101115, 1642202230]

約数ペア:

[(1, 1642202230), (2, 821101115), (5, 328440446), (10, 164220223), (79, 20787370), (158, 10393685), (395, 4157474), (790, 2078737), (1117, 1470190), (1861, 882430), (2234, 735095), (3722, 441215), (5585, 294038), (9305, 176486), (11170, 147019), (18610, 88243)]