2113010966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{2089}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 3611520000

約数和(自身を除く): 1498509034

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1999, 2089, 3998, 4178, 21989, 22979, 43978, 45958, 45977, 48047, 91954, 96094, 505747, 528517, 1011494, 1057034, 4175911, 8351822, 45935021, 91870042, 96045953, 192091906, 1056505483, 2113010966]

約数ペア:

[(1, 2113010966), (2, 1056505483), (11, 192091906), (22, 96045953), (23, 91870042), (46, 45935021), (253, 8351822), (506, 4175911), (1999, 1057034), (2089, 1011494), (3998, 528517), (4178, 505747), (21989, 96094), (22979, 91954), (43978, 48047), (45958, 45977)]