2014945940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 4954086144

約数和(自身を除く): 2939140204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 113, 134, 140, 226, 268, 335, 452, 469, 565, 670, 791, 938, 1130, 1340, 1582, 1876, 1901, 2260, 2345, 3164, 3802, 3955, 4690, 7571, 7604, 7910, 9380, 9505, 13307, 15142, 15820, 19010, 26614, 30284, 37855, 38020, 52997, 53228, 66535, 75710, 105994, 127367, 133070, 151420, 211988, 214813, 254734, 264985, 266140, 429626, 509468, 529970, 636835, 859252, 891569, 1059940, 1074065, 1273670, 1503691, 1783138, 2148130, 2547340, 3007382, 3566276, 4296260, 4457845, 6014764, 7518455, 8915690, 14392471, 15036910, 17831380, 28784942, 30073820, 57569884, 71962355, 100747297, 143924710, 201494594, 287849420, 402989188, 503736485, 1007472970, 2014945940]

約数ペア:

[(1, 2014945940), (2, 1007472970), (4, 503736485), (5, 402989188), (7, 287849420), (10, 201494594), (14, 143924710), (20, 100747297), (28, 71962355), (35, 57569884), (67, 30073820), (70, 28784942), (113, 17831380), (134, 15036910), (140, 14392471), (226, 8915690), (268, 7518455), (335, 6014764), (452, 4457845), (469, 4296260), (565, 3566276), (670, 3007382), (791, 2547340), (938, 2148130), (1130, 1783138), (1340, 1503691), (1582, 1273670), (1876, 1074065), (1901, 1059940), (2260, 891569), (2345, 859252), (3164, 636835), (3802, 529970), (3955, 509468), (4690, 429626), (7571, 266140), (7604, 264985), (7910, 254734), (9380, 214813), (9505, 211988), (13307, 151420), (15142, 133070), (15820, 127367), (19010, 105994), (26614, 75710), (30284, 66535), (37855, 53228), (38020, 52997)]