2044887515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1879}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 2741852160

約数和(自身を除く): 696964645

約数列:

[1, 5, 11, 47, 55, 235, 421, 517, 1879, 2105, 2585, 4631, 9395, 19787, 20669, 23155, 88313, 98935, 103345, 217657, 441565, 791059, 971443, 1088285, 3955295, 4857215, 8701649, 37179773, 43508245, 185898865, 408977503, 2044887515]

約数ペア:

[(1, 2044887515), (5, 408977503), (11, 185898865), (47, 43508245), (55, 37179773), (235, 8701649), (421, 4857215), (517, 3955295), (1879, 1088285), (2105, 971443), (2585, 791059), (4631, 441565), (9395, 217657), (19787, 103345), (20669, 98935), (23155, 88313)]