671516394

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{2153}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 1355469120

約数和(自身を除く): 683952726

約数列:

[1, 2, 3, 6, 227, 229, 454, 458, 681, 687, 1362, 1374, 2153, 4306, 6459, 12918, 51983, 103966, 155949, 311898, 488731, 493037, 977462, 986074, 1466193, 1479111, 2932386, 2958222, 111919399, 223838798, 335758197, 671516394]

約数ペア:

[(1, 671516394), (2, 335758197), (3, 223838798), (6, 111919399), (227, 2958222), (229, 2932386), (454, 1479111), (458, 1466193), (681, 986074), (687, 977462), (1362, 493037), (1374, 488731), (2153, 311898), (4306, 155949), (6459, 103966), (12918, 51983)]