2912862134

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{14563}}^1$

素因数の和:14749

約数の個数: 48

約数和(自身を含む): 5508862128

約数和(自身を除く): 2595999994

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 157, 182, 314, 637, 1099, 1274, 2041, 2198, 4082, 7693, 14287, 14563, 15386, 28574, 29126, 100009, 101941, 189319, 200018, 203882, 378638, 713587, 1325233, 1427174, 2286391, 2650466, 4572782, 9276631, 16004737, 18553262, 29723083, 32009474, 59446166, 112033159, 208061581, 224066318, 416123162, 1456431067, 2912862134]

約数ペア:

[(1, 2912862134), (2, 1456431067), (7, 416123162), (13, 224066318), (14, 208061581), (26, 112033159), (49, 59446166), (91, 32009474), (98, 29723083), (157, 18553262), (182, 16004737), (314, 9276631), (637, 4572782), (1099, 2650466), (1274, 2286391), (2041, 1427174), (2198, 1325233), (4082, 713587), (7693, 378638), (14287, 203882), (14563, 200018), (15386, 189319), (28574, 101941), (29126, 100009)]