2215741912

素因数分解:

$2^3\times {\mathrm{5209}}^1\times {\mathrm{53171}}^1$

素因数の和:58386

約数の個数: 16

約数和(自身を含む): 4155391800

約数和(自身を除く): 1939649888

約数列:

[1, 2, 4, 8, 5209, 10418, 20836, 41672, 53171, 106342, 212684, 425368, 276967739, 553935478, 1107870956, 2215741912]

約数ペア:

[(1, 2215741912), (2, 1107870956), (4, 553935478), (8, 276967739), (5209, 425368), (10418, 212684), (20836, 106342), (41672, 53171)]