10871970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8839}}^1$

素因数の和:8890

約数の個数: 32

約数和(自身を含む): 26732160

約数和(自身を除く): 15860190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 8839, 17678, 26517, 44195, 53034, 88390, 132585, 265170, 362399, 724798, 1087197, 1811995, 2174394, 3623990, 5435985, 10871970]

約数ペア:

[(1, 10871970), (2, 5435985), (3, 3623990), (5, 2174394), (6, 1811995), (10, 1087197), (15, 724798), (30, 362399), (41, 265170), (82, 132585), (123, 88390), (205, 53034), (246, 44195), (410, 26517), (615, 17678), (1230, 8839)]