2015217802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{15991}}^1$

素因数の和:16174

約数の個数: 32

約数和(自身を含む): 3369066624

約数和(自身を除く): 1353848822

約数列:

[1, 2, 13, 26, 37, 74, 131, 262, 481, 962, 1703, 3406, 4847, 9694, 15991, 31982, 63011, 126022, 207883, 415766, 591667, 1183334, 2094821, 4189642, 7691671, 15383342, 27232673, 54465346, 77508377, 155016754, 1007608901, 2015217802]

約数ペア:

[(1, 2015217802), (2, 1007608901), (13, 155016754), (26, 77508377), (37, 54465346), (74, 27232673), (131, 15383342), (262, 7691671), (481, 4189642), (962, 2094821), (1703, 1183334), (3406, 591667), (4847, 415766), (9694, 207883), (15991, 126022), (31982, 63011)]