2060018109

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 3077222400

約数和(自身を除く): 1017204291

約数列:

[1, 3, 9, 27, 211, 419, 633, 863, 1257, 1899, 2589, 3771, 5697, 7767, 11313, 23301, 88409, 182093, 265227, 361597, 546279, 795681, 1084791, 1638837, 2387043, 3254373, 4916511, 9763119, 76296967, 228890901, 686672703, 2060018109]

約数ペア:

[(1, 2060018109), (3, 686672703), (9, 228890901), (27, 76296967), (211, 9763119), (419, 4916511), (633, 3254373), (863, 2387043), (1257, 1638837), (1899, 1084791), (2589, 795681), (3771, 546279), (5697, 361597), (7767, 265227), (11313, 182093), (23301, 88409)]