2023289970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{399071}}^1$

素因数の和:399107

約数の個数: 48

約数和(自身を含む): 5258172672

約数和(自身を除く): 3234882702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 399071, 798142, 1197213, 1995355, 2394426, 3990710, 5187923, 5986065, 10375846, 11972130, 15563769, 25939615, 31127538, 51879230, 67442999, 77818845, 134885998, 155637690, 202328997, 337214995, 404657994, 674429990, 1011644985, 2023289970]

約数ペア:

[(1, 2023289970), (2, 1011644985), (3, 674429990), (5, 404657994), (6, 337214995), (10, 202328997), (13, 155637690), (15, 134885998), (26, 77818845), (30, 67442999), (39, 51879230), (65, 31127538), (78, 25939615), (130, 15563769), (169, 11972130), (195, 10375846), (338, 5986065), (390, 5187923), (507, 3990710), (845, 2394426), (1014, 1995355), (1690, 1197213), (2535, 798142), (5070, 399071)]