2016239880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{15233}}^1$

素因数の和:16350

約数の個数: 64

約数和(自身を含む): 6054600960

約数和(自身を除く): 4038361080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1103, 2206, 3309, 4412, 5515, 6618, 8824, 11030, 13236, 15233, 16545, 22060, 26472, 30466, 33090, 44120, 45699, 60932, 66180, 76165, 91398, 121864, 132360, 152330, 182796, 228495, 304660, 365592, 456990, 609320, 913980, 1827960, 16801999, 33603998, 50405997, 67207996, 84009995, 100811994, 134415992, 168019990, 201623988, 252029985, 336039980, 403247976, 504059970, 672079960, 1008119940, 2016239880]

約数ペア:

[(1, 2016239880), (2, 1008119940), (3, 672079960), (4, 504059970), (5, 403247976), (6, 336039980), (8, 252029985), (10, 201623988), (12, 168019990), (15, 134415992), (20, 100811994), (24, 84009995), (30, 67207996), (40, 50405997), (60, 33603998), (120, 16801999), (1103, 1827960), (2206, 913980), (3309, 609320), (4412, 456990), (5515, 365592), (6618, 304660), (8824, 228495), (11030, 182796), (13236, 152330), (15233, 132360), (16545, 121864), (22060, 91398), (26472, 76165), (30466, 66180), (33090, 60932), (44120, 45699)]