2016814920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16806791}}^1$

素因数の和:16806805

約数の個数: 32

約数和(自身を含む): 6050445120

約数和(自身を除く): 4033630200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16806791, 33613582, 50420373, 67227164, 84033955, 100840746, 134454328, 168067910, 201681492, 252101865, 336135820, 403362984, 504203730, 672271640, 1008407460, 2016814920]

約数ペア:

[(1, 2016814920), (2, 1008407460), (3, 672271640), (4, 504203730), (5, 403362984), (6, 336135820), (8, 252101865), (10, 201681492), (12, 168067910), (15, 134454328), (20, 100840746), (24, 84033955), (30, 67227164), (40, 50420373), (60, 33613582), (120, 16806791)]