2815694853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{1373}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 4036262400

約数和(自身を除く): 1220567547

約数列:

[1, 3, 17, 51, 79, 237, 509, 1343, 1373, 1527, 4029, 4119, 8653, 23341, 25959, 40211, 70023, 108467, 120633, 325401, 683587, 698857, 1843939, 2050761, 2096571, 5531817, 11880569, 35641707, 55209703, 165629109, 938564951, 2815694853]

約数ペア:

[(1, 2815694853), (3, 938564951), (17, 165629109), (51, 55209703), (79, 35641707), (237, 11880569), (509, 5531817), (1343, 2096571), (1373, 2050761), (1527, 1843939), (4029, 698857), (4119, 683587), (8653, 325401), (23341, 120633), (25959, 108467), (40211, 70023)]