2633510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 5248800

約数和(自身を除く): 2615290

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 269, 445, 538, 890, 979, 1345, 1958, 2690, 2959, 4895, 5918, 9790, 14795, 23941, 29590, 47882, 119705, 239410, 263351, 526702, 1316755, 2633510]

約数ペア:

[(1, 2633510), (2, 1316755), (5, 526702), (10, 263351), (11, 239410), (22, 119705), (55, 47882), (89, 29590), (110, 23941), (178, 14795), (269, 9790), (445, 5918), (538, 4895), (890, 2959), (979, 2690), (1345, 1958)]