2010002056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{102593}}^1$

素因数の和:102709

約数の個数: 32

約数和(自身を含む): 3939609600

約数和(自身を除く): 1929607544

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 4898, 9796, 19592, 102593, 205186, 410372, 820744, 3180383, 6360766, 8104847, 12721532, 16209694, 25443064, 32419388, 64838776, 251250257, 502500514, 1005001028, 2010002056]

約数ペア:

[(1, 2010002056), (2, 1005001028), (4, 502500514), (8, 251250257), (31, 64838776), (62, 32419388), (79, 25443064), (124, 16209694), (158, 12721532), (248, 8104847), (316, 6360766), (632, 3180383), (2449, 820744), (4898, 410372), (9796, 205186), (19592, 102593)]