2146242585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{214517}}^1$

素因数の和:214577

約数の個数: 32

約数和(自身を含む): 3706871040

約数和(自身を除く): 1560628455

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 10005, 214517, 643551, 1072585, 3217755, 4933891, 6220993, 14801673, 18662979, 24669455, 31104965, 74008365, 93314895, 143082839, 429248517, 715414195, 2146242585]

約数ペア:

[(1, 2146242585), (3, 715414195), (5, 429248517), (15, 143082839), (23, 93314895), (29, 74008365), (69, 31104965), (87, 24669455), (115, 18662979), (145, 14801673), (345, 6220993), (435, 4933891), (667, 3217755), (2001, 1072585), (3335, 643551), (10005, 214517)]