1911700296

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{219433}}^1$

素因数の和:219467

約数の個数: 72

約数和(自身を含む): 5691020790

約数和(自身を除く): 3779320494

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 219433, 438866, 658299, 877732, 1316598, 1755464, 1974897, 2413763, 2633196, 3949794, 4827526, 5266392, 7241289, 7899588, 9655052, 14482578, 15799176, 19310104, 21723867, 26551393, 28965156, 43447734, 53102786, 57930312, 79654179, 86895468, 106205572, 159308358, 173790936, 212411144, 238962537, 318616716, 477925074, 637233432, 955850148, 1911700296]

約数ペア:

[(1, 1911700296), (2, 955850148), (3, 637233432), (4, 477925074), (6, 318616716), (8, 238962537), (9, 212411144), (11, 173790936), (12, 159308358), (18, 106205572), (22, 86895468), (24, 79654179), (33, 57930312), (36, 53102786), (44, 43447734), (66, 28965156), (72, 26551393), (88, 21723867), (99, 19310104), (121, 15799176), (132, 14482578), (198, 9655052), (242, 7899588), (264, 7241289), (363, 5266392), (396, 4827526), (484, 3949794), (726, 2633196), (792, 2413763), (968, 1974897), (1089, 1755464), (1452, 1316598), (2178, 877732), (2904, 658299), (4356, 438866), (8712, 219433)]