1029821452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 2006796960

約数和(自身を除く): 976975508

約数列:

[1, 2, 4, 11, 22, 44, 97, 101, 194, 202, 388, 404, 1067, 1111, 2134, 2222, 2389, 4268, 4444, 4778, 9556, 9797, 19594, 26279, 39188, 52558, 105116, 107767, 215534, 231733, 241289, 431068, 463466, 482578, 926932, 965156, 2549063, 2654179, 5098126, 5308358, 10196252, 10616716, 23405033, 46810066, 93620132, 257455363, 514910726, 1029821452]

約数ペア:

[(1, 1029821452), (2, 514910726), (4, 257455363), (11, 93620132), (22, 46810066), (44, 23405033), (97, 10616716), (101, 10196252), (194, 5308358), (202, 5098126), (388, 2654179), (404, 2549063), (1067, 965156), (1111, 926932), (2134, 482578), (2222, 463466), (2389, 431068), (4268, 241289), (4444, 231733), (4778, 215534), (9556, 107767), (9797, 105116), (19594, 52558), (26279, 39188)]