2713310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2512162

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 251, 470, 502, 1081, 1255, 2162, 2510, 5405, 5773, 10810, 11546, 11797, 23594, 28865, 57730, 58985, 117970, 271331, 542662, 1356655, 2713310]

約数ペア:

[(1, 2713310), (2, 1356655), (5, 542662), (10, 271331), (23, 117970), (46, 58985), (47, 57730), (94, 28865), (115, 23594), (230, 11797), (235, 11546), (251, 10810), (470, 5773), (502, 5405), (1081, 2510), (1255, 2162)]