30294068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 66253824

約数和(自身を除く): 35959756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2053, 2108, 3689, 4106, 7378, 8212, 14371, 14756, 28742, 34901, 57484, 63643, 69802, 127286, 139604, 244307, 254572, 445501, 488614, 891002, 977228, 1081931, 1782004, 2163862, 4327724, 7573517, 15147034, 30294068]

約数ペア:

[(1, 30294068), (2, 15147034), (4, 7573517), (7, 4327724), (14, 2163862), (17, 1782004), (28, 1081931), (31, 977228), (34, 891002), (62, 488614), (68, 445501), (119, 254572), (124, 244307), (217, 139604), (238, 127286), (434, 69802), (476, 63643), (527, 57484), (868, 34901), (1054, 28742), (2053, 14756), (2108, 14371), (3689, 8212), (4106, 7378)]