2158175052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{102829}}^1$

素因数の和:102903

約数の個数: 72

約数和(自身を含む): 6063679440

約数和(自身を除く): 3905504388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 10494, 20988, 102829, 205658, 308487, 411316, 616974, 925461, 1131119, 1233948, 1850922, 2262238, 3393357, 3701844, 4524476, 5449937, 6786714, 10180071, 10899874, 13573428, 16349811, 20360142, 21799748, 32699622, 40720284, 49049433, 59949307, 65399244, 98098866, 119898614, 179847921, 196197732, 239797228, 359695842, 539543763, 719391684, 1079087526, 2158175052]

約数ペア:

[(1, 2158175052), (2, 1079087526), (3, 719391684), (4, 539543763), (6, 359695842), (9, 239797228), (11, 196197732), (12, 179847921), (18, 119898614), (22, 98098866), (33, 65399244), (36, 59949307), (44, 49049433), (53, 40720284), (66, 32699622), (99, 21799748), (106, 20360142), (132, 16349811), (159, 13573428), (198, 10899874), (212, 10180071), (318, 6786714), (396, 5449937), (477, 4524476), (583, 3701844), (636, 3393357), (954, 2262238), (1166, 1850922), (1749, 1233948), (1908, 1131119), (2332, 925461), (3498, 616974), (5247, 411316), (6996, 308487), (10494, 205658), (20988, 102829)]