1011036670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{140227}}^1$

素因数の和:140344

約数の個数: 32

約数和(自身を含む): 2100054528

約数和(自身を除く): 1089017858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 140227, 280454, 701135, 981589, 1402270, 1963178, 4907945, 9815890, 14443381, 28886762, 72216905, 101103667, 144433810, 202207334, 505518335, 1011036670]

約数ペア:

[(1, 1011036670), (2, 505518335), (5, 202207334), (7, 144433810), (10, 101103667), (14, 72216905), (35, 28886762), (70, 14443381), (103, 9815890), (206, 4907945), (515, 1963178), (721, 1402270), (1030, 981589), (1442, 701135), (3605, 280454), (7210, 140227)]