3278284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 5925920

約数和(自身を除く): 2647636

約数列:

[1, 2, 4, 73, 103, 109, 146, 206, 218, 292, 412, 436, 7519, 7957, 11227, 15038, 15914, 22454, 30076, 31828, 44908, 819571, 1639142, 3278284]

約数ペア:

[(1, 3278284), (2, 1639142), (4, 819571), (73, 44908), (103, 31828), (109, 30076), (146, 22454), (206, 15914), (218, 15038), (292, 11227), (412, 7957), (436, 7519)]