1688432868

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{86693}}^1$

素因数の和:87244

約数の個数: 36

約数和(自身を含む): 4275921468

約数和(自身を除く): 2587488600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 19476, 86693, 173386, 260079, 346772, 520158, 780237, 1040316, 1560474, 3120948, 46900913, 93801826, 140702739, 187603652, 281405478, 422108217, 562810956, 844216434, 1688432868]

約数ペア:

[(1, 1688432868), (2, 844216434), (3, 562810956), (4, 422108217), (6, 281405478), (9, 187603652), (12, 140702739), (18, 93801826), (36, 46900913), (541, 3120948), (1082, 1560474), (1623, 1040316), (2164, 780237), (3246, 520158), (4869, 346772), (6492, 260079), (9738, 173386), (19476, 86693)]