1026804954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9257}}^1$

素因数の和:9427

約数の個数: 64

約数和(自身を含む): 2488550400

約数和(自身を除く): 1461745446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1946, 2641, 2919, 5282, 5838, 7923, 9257, 15846, 18487, 18514, 27771, 36974, 55461, 55542, 64799, 110922, 129598, 175883, 194397, 351766, 388794, 527649, 1055298, 1231181, 1286723, 2462362, 2573446, 3693543, 3860169, 7387086, 7720338, 9007061, 18014122, 24447737, 27021183, 48895474, 54042366, 73343211, 146686422, 171134159, 342268318, 513402477, 1026804954]

約数ペア:

[(1, 1026804954), (2, 513402477), (3, 342268318), (6, 171134159), (7, 146686422), (14, 73343211), (19, 54042366), (21, 48895474), (38, 27021183), (42, 24447737), (57, 18014122), (114, 9007061), (133, 7720338), (139, 7387086), (266, 3860169), (278, 3693543), (399, 2573446), (417, 2462362), (798, 1286723), (834, 1231181), (973, 1055298), (1946, 527649), (2641, 388794), (2919, 351766), (5282, 194397), (5838, 175883), (7923, 129598), (9257, 110922), (15846, 64799), (18487, 55542), (18514, 55461), (27771, 36974)]