2138032545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{13829}}^1$

素因数の和:14785

約数の個数: 32

約数和(自身を含む): 3736091520

約数和(自身を除く): 1598058975

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 937, 2811, 4685, 10307, 13829, 14055, 30921, 41487, 51535, 69145, 152119, 154605, 207435, 456357, 760595, 2281785, 12957773, 38873319, 64788865, 142535503, 194366595, 427606509, 712677515, 2138032545]

約数ペア:

[(1, 2138032545), (3, 712677515), (5, 427606509), (11, 194366595), (15, 142535503), (33, 64788865), (55, 38873319), (165, 12957773), (937, 2281785), (2811, 760595), (4685, 456357), (10307, 207435), (13829, 154605), (14055, 152119), (30921, 69145), (41487, 51535)]