1517995006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{23131}}^1$

素因数の和:23320

約数の個数: 32

約数和(自身を含む): 2631496320

約数和(自身を除く): 1113501314

約数列:

[1, 2, 11, 19, 22, 38, 157, 209, 314, 418, 1727, 2983, 3454, 5966, 23131, 32813, 46262, 65626, 254441, 439489, 508882, 878978, 3631567, 4834379, 7263134, 9668758, 39947237, 68999773, 79894474, 137999546, 758997503, 1517995006]

約数ペア:

[(1, 1517995006), (2, 758997503), (11, 137999546), (19, 79894474), (22, 68999773), (38, 39947237), (157, 9668758), (209, 7263134), (314, 4834379), (418, 3631567), (1727, 878978), (2983, 508882), (3454, 439489), (5966, 254441), (23131, 65626), (32813, 46262)]