2280473754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{7253}}^1$

素因数の和:7439

約数の個数: 64

約数和(自身を含む): 5118422400

約数和(自身を除く): 2837948646

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 139, 174, 278, 377, 417, 754, 834, 1131, 1807, 2262, 3614, 4031, 5421, 7253, 8062, 10842, 12093, 14506, 21759, 24186, 43518, 52403, 94289, 104806, 157209, 188578, 210337, 282867, 314418, 420674, 565734, 631011, 1008167, 1262022, 2016334, 2734381, 3024501, 5468762, 6049002, 8203143, 13106171, 16406286, 26212342, 29236843, 39318513, 58473686, 78637026, 87710529, 175421058, 380078959, 760157918, 1140236877, 2280473754]

約数ペア:

[(1, 2280473754), (2, 1140236877), (3, 760157918), (6, 380078959), (13, 175421058), (26, 87710529), (29, 78637026), (39, 58473686), (58, 39318513), (78, 29236843), (87, 26212342), (139, 16406286), (174, 13106171), (278, 8203143), (377, 6049002), (417, 5468762), (754, 3024501), (834, 2734381), (1131, 2016334), (1807, 1262022), (2262, 1008167), (3614, 631011), (4031, 565734), (5421, 420674), (7253, 314418), (8062, 282867), (10842, 210337), (12093, 188578), (14506, 157209), (21759, 104806), (24186, 94289), (43518, 52403)]