2100061919986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{98081}}^1\times {\mathrm{248971}}^1$

素因数の和:347097

約数の個数: 16

約数和(自身を含む): 3223396664928

約数和(自身を除く): 1123334744942

約数列:

[1, 2, 43, 86, 98081, 196162, 248971, 497942, 4217483, 8434966, 10705753, 21411506, 24419324651, 48838649302, 1050030959993, 2100061919986]

約数ペア:

[(1, 2100061919986), (2, 1050030959993), (43, 48838649302), (86, 24419324651), (98081, 21411506), (196162, 10705753), (248971, 8434966), (497942, 4217483)]