2196202316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{230017}}^1$

素因数の和:230070

約数の個数: 48

約数和(自身を含む): 4946307072

約数和(自身を除く): 2750104756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 230017, 460034, 920068, 1610119, 2530187, 3220238, 5060374, 6440476, 7130527, 10120748, 14261054, 17711309, 28522108, 35422618, 49913689, 70845236, 78435797, 99827378, 156871594, 199654756, 313743188, 549050579, 1098101158, 2196202316]

約数ペア:

[(1, 2196202316), (2, 1098101158), (4, 549050579), (7, 313743188), (11, 199654756), (14, 156871594), (22, 99827378), (28, 78435797), (31, 70845236), (44, 49913689), (62, 35422618), (77, 28522108), (124, 17711309), (154, 14261054), (217, 10120748), (308, 7130527), (341, 6440476), (434, 5060374), (682, 3220238), (868, 2530187), (1364, 1610119), (2387, 920068), (4774, 460034), (9548, 230017)]