6950830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 13353984

約数和(自身を除く): 6403154

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 643, 1081, 1286, 2162, 3215, 5405, 6430, 10810, 14789, 29578, 30221, 60442, 73945, 147890, 151105, 302210, 695083, 1390166, 3475415, 6950830]

約数ペア:

[(1, 6950830), (2, 3475415), (5, 1390166), (10, 695083), (23, 302210), (46, 151105), (47, 147890), (94, 73945), (115, 60442), (230, 30221), (235, 29578), (470, 14789), (643, 10810), (1081, 6430), (1286, 5405), (2162, 3215)]