2716197715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{673}}^1\times {\mathrm{953}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 4104886464

約数和(自身を除く): 1388688749

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 673, 847, 953, 3365, 4235, 4711, 4765, 6671, 7403, 10483, 23555, 33355, 37015, 51821, 52415, 73381, 81433, 115313, 259105, 366905, 407165, 570031, 576565, 641369, 807191, 2850155, 3206845, 4035955, 4489583, 7055059, 22447915, 35275295, 49385413, 77605649, 246927065, 388028245, 543239543, 2716197715]

約数ペア:

[(1, 2716197715), (5, 543239543), (7, 388028245), (11, 246927065), (35, 77605649), (55, 49385413), (77, 35275295), (121, 22447915), (385, 7055059), (605, 4489583), (673, 4035955), (847, 3206845), (953, 2850155), (3365, 807191), (4235, 641369), (4711, 576565), (4765, 570031), (6671, 407165), (7403, 366905), (10483, 259105), (23555, 115313), (33355, 81433), (37015, 73381), (51821, 52415)]