2019586532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{7949}}^1$

素因数の和:11315

約数の個数: 24

約数和(自身を含む): 3721872000

約数和(自身を除く): 1702285468

約数列:

[1, 2, 4, 19, 38, 76, 3343, 6686, 7949, 13372, 15898, 31796, 63517, 127034, 151031, 254068, 302062, 604124, 26573507, 53147014, 106294028, 504896633, 1009793266, 2019586532]

約数ペア:

[(1, 2019586532), (2, 1009793266), (4, 504896633), (19, 106294028), (38, 53147014), (76, 26573507), (3343, 604124), (6686, 302062), (7949, 254068), (13372, 151031), (15898, 127034), (31796, 63517)]