2535394371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{68749}}^1$

素因数の和:69418

約数の個数: 16

約数和(自身を含む): 3564000000

約数和(自身を除く): 1028605629

約数列:

[1, 3, 19, 57, 647, 1941, 12293, 36879, 68749, 206247, 1306231, 3918693, 44480603, 133441809, 845131457, 2535394371]

約数ペア:

[(1, 2535394371), (3, 845131457), (19, 133441809), (57, 44480603), (647, 3918693), (1941, 1306231), (12293, 206247), (36879, 68749)]