1245335970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{883217}}^1$

素因数の和:883274

約数の個数: 32

約数和(自身を含む): 3052401408

約数和(自身を除く): 1807065438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 883217, 1766434, 2649651, 4416085, 5299302, 8832170, 13248255, 26496510, 41511199, 83022398, 124533597, 207555995, 249067194, 415111990, 622667985, 1245335970]

約数ペア:

[(1, 1245335970), (2, 622667985), (3, 415111990), (5, 249067194), (6, 207555995), (10, 124533597), (15, 83022398), (30, 41511199), (47, 26496510), (94, 13248255), (141, 8832170), (235, 5299302), (282, 4416085), (470, 2649651), (705, 1766434), (1410, 883217)]