9811702988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1\times {\mathrm{1051}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 17984655360

約数和(自身を除く): 8172952372

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 953, 1051, 1906, 2102, 2449, 3812, 4204, 4898, 9796, 29543, 32581, 59086, 65162, 75287, 83029, 118172, 130324, 150574, 166058, 301148, 332116, 1001603, 2003206, 2333897, 2573899, 4006412, 4667794, 5147798, 9335588, 10295596, 31049693, 62099386, 79126637, 124198772, 158253274, 316506548, 2452925747, 4905851494, 9811702988]

約数ペア:

[(1, 9811702988), (2, 4905851494), (4, 2452925747), (31, 316506548), (62, 158253274), (79, 124198772), (124, 79126637), (158, 62099386), (316, 31049693), (953, 10295596), (1051, 9335588), (1906, 5147798), (2102, 4667794), (2449, 4006412), (3812, 2573899), (4204, 2333897), (4898, 2003206), (9796, 1001603), (29543, 332116), (32581, 301148), (59086, 166058), (65162, 150574), (75287, 130324), (83029, 118172)]