2018822410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{133963}}^1$

素因数の和:134118

約数の個数: 32

約数和(自身を含む): 3993198912

約数和(自身を除く): 1974376502

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 133963, 267926, 669815, 1339630, 1473593, 2947186, 7367965, 14735930, 18352931, 36705862, 91764655, 183529310, 201882241, 403764482, 1009411205, 2018822410]

約数ペア:

[(1, 2018822410), (2, 1009411205), (5, 403764482), (10, 201882241), (11, 183529310), (22, 91764655), (55, 36705862), (110, 18352931), (137, 14735930), (274, 7367965), (685, 2947186), (1370, 1473593), (1507, 1339630), (3014, 669815), (7535, 267926), (15070, 133963)]