1020002284808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{174673}}^1\times {\mathrm{56149}}^1$

素因数の和:230841

約数の個数: 32

約数和(自身を含む): 2059668471000

約数和(自身を除く): 1039666186192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 56149, 112298, 174673, 224596, 349346, 449192, 698692, 729937, 1397384, 1459874, 2270749, 2919748, 4541498, 5839496, 9082996, 18165992, 9807714277, 19615428554, 39230857108, 78461714216, 127500285601, 255000571202, 510001142404, 1020002284808]

約数ペア:

[(1, 1020002284808), (2, 510001142404), (4, 255000571202), (8, 127500285601), (13, 78461714216), (26, 39230857108), (52, 19615428554), (104, 9807714277), (56149, 18165992), (112298, 9082996), (174673, 5839496), (224596, 4541498), (349346, 2919748), (449192, 2270749), (698692, 1459874), (729937, 1397384)]