2008231836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{6427}}^1$

素因数の和:8450

約数の個数: 48

約数和(自身を含む): 5049631104

約数和(自身を除く): 3041399268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2003, 4006, 6009, 6427, 8012, 12018, 12854, 19281, 24036, 25708, 26039, 38562, 52078, 77124, 78117, 83551, 104156, 156234, 167102, 250653, 312468, 334204, 501306, 1002612, 12873281, 25746562, 38619843, 51493124, 77239686, 154479372, 167352653, 334705306, 502057959, 669410612, 1004115918, 2008231836]

約数ペア:

[(1, 2008231836), (2, 1004115918), (3, 669410612), (4, 502057959), (6, 334705306), (12, 167352653), (13, 154479372), (26, 77239686), (39, 51493124), (52, 38619843), (78, 25746562), (156, 12873281), (2003, 1002612), (4006, 501306), (6009, 334204), (6427, 312468), (8012, 250653), (12018, 167102), (12854, 156234), (19281, 104156), (24036, 83551), (25708, 78117), (26039, 77124), (38562, 52078)]