2012044447755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19259}}^1\times {\mathrm{74891}}^1$

素因数の和:94192

約数の個数: 48

約数和(自身を含む): 3600280120320

約数和(自身を除く): 1588235672565

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 19259, 57777, 74891, 96295, 173331, 224673, 288885, 374455, 597029, 674019, 866655, 1123365, 1791087, 2321621, 2985145, 3370095, 5373261, 6964863, 8955435, 11608105, 20894589, 26866305, 34824315, 104472945, 1442325769, 4326977307, 7211628845, 12980931921, 21634886535, 44712098839, 64904659605, 134136296517, 223560494195, 402408889551, 670681482585, 2012044447755]

約数ペア:

[(1, 2012044447755), (3, 670681482585), (5, 402408889551), (9, 223560494195), (15, 134136296517), (31, 64904659605), (45, 44712098839), (93, 21634886535), (155, 12980931921), (279, 7211628845), (465, 4326977307), (1395, 1442325769), (19259, 104472945), (57777, 34824315), (74891, 26866305), (96295, 20894589), (173331, 11608105), (224673, 8955435), (288885, 6964863), (374455, 5373261), (597029, 3370095), (674019, 2985145), (866655, 2321621), (1123365, 1791087)]