2311270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 4681152

約数和(自身を除く): 2369882

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 773, 1495, 1546, 2990, 3865, 7730, 10049, 17779, 20098, 35558, 50245, 88895, 100490, 177790, 231127, 462254, 1155635, 2311270]

約数ペア:

[(1, 2311270), (2, 1155635), (5, 462254), (10, 231127), (13, 177790), (23, 100490), (26, 88895), (46, 50245), (65, 35558), (115, 20098), (130, 17779), (230, 10049), (299, 7730), (598, 3865), (773, 2990), (1495, 1546)]