1490462402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{110881}}^1$

素因数の和:110954

約数の個数: 32

約数和(自身を含む): 2682457344

約数和(自身を除く): 1191994942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 13442, 110881, 221762, 1219691, 1441453, 2439382, 2882906, 5211407, 10422814, 15855983, 31711966, 57325477, 67748291, 114650954, 135496582, 745231201, 1490462402]

約数ペア:

[(1, 1490462402), (2, 745231201), (11, 135496582), (13, 114650954), (22, 67748291), (26, 57325477), (47, 31711966), (94, 15855983), (143, 10422814), (286, 5211407), (517, 2882906), (611, 2439382), (1034, 1441453), (1222, 1219691), (6721, 221762), (13442, 110881)]