2021528154

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1\times {\mathrm{5413}}^1$

素因数の和:6414

約数の個数: 32

約数和(自身を含む): 4108576320

約数和(自身を除く): 2087048166

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 929, 1858, 2787, 5413, 5574, 10826, 16239, 32478, 62243, 124486, 186729, 362671, 373458, 725342, 1088013, 2176026, 5028677, 10057354, 15086031, 30172062, 336921359, 673842718, 1010764077, 2021528154]

約数ペア:

[(1, 2021528154), (2, 1010764077), (3, 673842718), (6, 336921359), (67, 30172062), (134, 15086031), (201, 10057354), (402, 5028677), (929, 2176026), (1858, 1088013), (2787, 725342), (5413, 373458), (5574, 362671), (10826, 186729), (16239, 124486), (32478, 62243)]