2103449061

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 3426877440

約数和(自身を除く): 1323428379

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 223, 331, 413, 483, 669, 993, 1239, 1357, 1561, 2317, 4071, 4683, 5129, 6951, 7613, 9499, 13157, 15387, 19529, 22839, 28497, 35903, 39471, 53291, 58587, 73813, 92099, 107709, 136703, 159873, 221439, 276297, 302611, 410109, 449167, 516691, 907833, 1347501, 1550073, 1697699, 2118277, 3144169, 4354967, 5093097, 6354831, 9432507, 11883893, 13064901, 30484769, 35651679, 91454307, 100164241, 300492723, 701149687, 2103449061]

約数ペア:

[(1, 2103449061), (3, 701149687), (7, 300492723), (21, 100164241), (23, 91454307), (59, 35651679), (69, 30484769), (161, 13064901), (177, 11883893), (223, 9432507), (331, 6354831), (413, 5093097), (483, 4354967), (669, 3144169), (993, 2118277), (1239, 1697699), (1357, 1550073), (1561, 1347501), (2317, 907833), (4071, 516691), (4683, 449167), (5129, 410109), (6951, 302611), (7613, 276297), (9499, 221439), (13157, 159873), (15387, 136703), (19529, 107709), (22839, 92099), (28497, 73813), (35903, 58587), (39471, 53291)]