2013719970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3119}}^1\times {\mathrm{21521}}^1$

素因数の和:24650

約数の個数: 32

約数和(自身を含む): 4834702080

約数和(自身を除く): 2820982110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3119, 6238, 9357, 15595, 18714, 21521, 31190, 43042, 46785, 64563, 93570, 107605, 129126, 215210, 322815, 645630, 67123999, 134247998, 201371997, 335619995, 402743994, 671239990, 1006859985, 2013719970]

約数ペア:

[(1, 2013719970), (2, 1006859985), (3, 671239990), (5, 402743994), (6, 335619995), (10, 201371997), (15, 134247998), (30, 67123999), (3119, 645630), (6238, 322815), (9357, 215210), (15595, 129126), (18714, 107605), (21521, 93570), (31190, 64563), (43042, 46785)]