2215397742

素因数分解:

$2^1\times 3^1\times {\mathrm{6971}}^1\times {\mathrm{52967}}^1$

素因数の和:59943

約数の個数: 16

約数和(自身を含む): 4431514752

約数和(自身を除く): 2216117010

約数列:

[1, 2, 3, 6, 6971, 13942, 20913, 41826, 52967, 105934, 158901, 317802, 369232957, 738465914, 1107698871, 2215397742]

約数ペア:

[(1, 2215397742), (2, 1107698871), (3, 738465914), (6, 369232957), (6971, 317802), (13942, 158901), (20913, 105934), (41826, 52967)]