2217532810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9641447}}^1$

素因数の和:9641477

約数の個数: 16

約数和(自身を含む): 4165105536

約数和(自身を除く): 1947572726

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9641447, 19282894, 48207235, 96414470, 221753281, 443506562, 1108766405, 2217532810]

約数ペア:

[(1, 2217532810), (2, 1108766405), (5, 443506562), (10, 221753281), (23, 96414470), (46, 48207235), (115, 19282894), (230, 9641447)]