2218791222

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{85661}}^1$

素因数の和:87108

約数の個数: 24

約数和(自身を含む): 4810777920

約数和(自身を除く): 2591986698

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2878, 4317, 8634, 12951, 25902, 85661, 171322, 256983, 513966, 770949, 1541898, 123266179, 246532358, 369798537, 739597074, 1109395611, 2218791222]

約数ペア:

[(1, 2218791222), (2, 1109395611), (3, 739597074), (6, 369798537), (9, 246532358), (18, 123266179), (1439, 1541898), (2878, 770949), (4317, 513966), (8634, 256983), (12951, 171322), (25902, 85661)]