2001566350068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{381686947}}^1$

素因数の和:381686996

約数の個数: 48

約数和(自身を含む): 5129872581120

約数和(自身を除く): 3128306231052

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 381686947, 763373894, 1145060841, 1526747788, 2290121682, 4580243364, 7252051993, 8778799781, 14504103986, 17557599562, 21756155979, 26336399343, 29008207972, 35115199124, 43512311958, 52672798686, 87024623916, 105345597372, 166797195839, 333594391678, 500391587517, 667188783356, 1000783175034, 2001566350068]

約数ペア:

[(1, 2001566350068), (2, 1000783175034), (3, 667188783356), (4, 500391587517), (6, 333594391678), (12, 166797195839), (19, 105345597372), (23, 87024623916), (38, 52672798686), (46, 43512311958), (57, 35115199124), (69, 29008207972), (76, 26336399343), (92, 21756155979), (114, 17557599562), (138, 14504103986), (228, 8778799781), (276, 7252051993), (437, 4580243364), (874, 2290121682), (1311, 1526747788), (1748, 1145060841), (2622, 763373894), (5244, 381686947)]