2019648630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2927027}}^1$

素因数の和:2927060

約数の個数: 32

約数和(自身を含む): 5057904384

約数和(自身を除く): 3038255754

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2927027, 5854054, 8781081, 14635135, 17562162, 29270270, 43905405, 67321621, 87810810, 134643242, 201964863, 336608105, 403929726, 673216210, 1009824315, 2019648630]

約数ペア:

[(1, 2019648630), (2, 1009824315), (3, 673216210), (5, 403929726), (6, 336608105), (10, 201964863), (15, 134643242), (23, 87810810), (30, 67321621), (46, 43905405), (69, 29270270), (115, 17562162), (138, 14635135), (230, 8781081), (345, 5854054), (690, 2927027)]