20100691038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{88813}}^1$

素因数の和:89448

約数の個数: 32

約数和(自身を含む): 40874334336

約数和(自身を除く): 20773643298

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 563, 1126, 1689, 3378, 37721, 75442, 88813, 113163, 177626, 226326, 266439, 532878, 5950471, 11900942, 17851413, 35702826, 50001719, 100003438, 150005157, 300010314, 3350115173, 6700230346, 10050345519, 20100691038]

約数ペア:

[(1, 20100691038), (2, 10050345519), (3, 6700230346), (6, 3350115173), (67, 300010314), (134, 150005157), (201, 100003438), (402, 50001719), (563, 35702826), (1126, 17851413), (1689, 11900942), (3378, 5950471), (37721, 532878), (75442, 266439), (88813, 226326), (113163, 177626)]