1320331330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5740571}}^1$

素因数の和:5740601

約数の個数: 16

約数和(自身を含む): 2479927104

約数和(自身を除く): 1159595774

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5740571, 11481142, 28702855, 57405710, 132033133, 264066266, 660165665, 1320331330]

約数ペア:

[(1, 1320331330), (2, 660165665), (5, 264066266), (10, 132033133), (23, 57405710), (46, 28702855), (115, 11481142), (230, 5740571)]