2017993072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{3533}}^1$

素因数の和:4801

約数の個数: 40

約数和(自身を含む): 4049115840

約数和(自身を除く): 2031122768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1231, 2462, 3533, 4924, 7066, 9848, 14132, 19696, 28264, 35699, 56528, 71398, 102457, 142796, 204914, 285592, 409828, 571184, 819656, 1639312, 4349123, 8698246, 17396492, 34792984, 69585968, 126124567, 252249134, 504498268, 1008996536, 2017993072]

約数ペア:

[(1, 2017993072), (2, 1008996536), (4, 504498268), (8, 252249134), (16, 126124567), (29, 69585968), (58, 34792984), (116, 17396492), (232, 8698246), (464, 4349123), (1231, 1639312), (2462, 819656), (3533, 571184), (4924, 409828), (7066, 285592), (9848, 204914), (14132, 142796), (19696, 102457), (28264, 71398), (35699, 56528)]