210321002836

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{29001793}}^1$

素因数の和:29001848

約数の個数: 36

約数和(自身を含む): 439725200628

約数和(自身を除く): 229404197792

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 29001793, 58003586, 116007172, 203012551, 406025102, 812050204, 1073066341, 1421087857, 2146132682, 2842175714, 4292265364, 5684351428, 7511464387, 15022928774, 30045857548, 52580250709, 105160501418, 210321002836]

約数ペア:

[(1, 210321002836), (2, 105160501418), (4, 52580250709), (7, 30045857548), (14, 15022928774), (28, 7511464387), (37, 5684351428), (49, 4292265364), (74, 2842175714), (98, 2146132682), (148, 1421087857), (196, 1073066341), (259, 812050204), (518, 406025102), (1036, 203012551), (1813, 116007172), (3626, 58003586), (7252, 29001793)]