2247019059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 3217496320

約数和(自身を除く): 970477261

約数列:

[1, 3, 19, 57, 73, 163, 219, 489, 1387, 3097, 3313, 4161, 9291, 9939, 11899, 35697, 62947, 188841, 226081, 241849, 540019, 678243, 725547, 1620057, 4595131, 10260361, 13785393, 30781083, 39421387, 118264161, 749006353, 2247019059]

約数ペア:

[(1, 2247019059), (3, 749006353), (19, 118264161), (57, 39421387), (73, 30781083), (163, 13785393), (219, 10260361), (489, 4595131), (1387, 1620057), (3097, 725547), (3313, 678243), (4161, 540019), (9291, 241849), (9939, 226081), (11899, 188841), (35697, 62947)]