2833593315

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{7757}}^1$

素因数の和:7857

約数の個数: 64

約数和(自身を含む): 5362329600

約数和(自身を除く): 2528736285

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 105, 147, 213, 245, 343, 355, 497, 735, 1029, 1065, 1491, 1715, 2485, 3479, 5145, 7455, 7757, 10437, 17395, 23271, 24353, 38785, 52185, 54299, 73059, 116355, 121765, 162897, 271495, 365295, 380093, 550747, 814485, 1140279, 1652241, 1900465, 2660651, 2753735, 3855229, 5701395, 7981953, 8261205, 11565687, 13303255, 19276145, 26986603, 39909765, 57828435, 80959809, 134933015, 188906221, 404799045, 566718663, 944531105, 2833593315]

約数ペア:

[(1, 2833593315), (3, 944531105), (5, 566718663), (7, 404799045), (15, 188906221), (21, 134933015), (35, 80959809), (49, 57828435), (71, 39909765), (105, 26986603), (147, 19276145), (213, 13303255), (245, 11565687), (343, 8261205), (355, 7981953), (497, 5701395), (735, 3855229), (1029, 2753735), (1065, 2660651), (1491, 1900465), (1715, 1652241), (2485, 1140279), (3479, 814485), (5145, 550747), (7455, 380093), (7757, 365295), (10437, 271495), (17395, 162897), (23271, 121765), (24353, 116355), (38785, 73059), (52185, 54299)]