2019335970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2171329}}^1$

素因数の和:2171370

約数の個数: 32

約数和(自身を含む): 5002744320

約数和(自身を除く): 2983408350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2171329, 4342658, 6513987, 10856645, 13027974, 21713290, 32569935, 65139870, 67311199, 134622398, 201933597, 336555995, 403867194, 673111990, 1009667985, 2019335970]

約数ペア:

[(1, 2019335970), (2, 1009667985), (3, 673111990), (5, 403867194), (6, 336555995), (10, 201933597), (15, 134622398), (30, 67311199), (31, 65139870), (62, 32569935), (93, 21713290), (155, 13027974), (186, 10856645), (310, 6513987), (465, 4342658), (930, 2171329)]