2247226890918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2213}}^1\times {\mathrm{468821}}^1$

素因数の和:471077

約数の個数: 48

約数和(自身を含む): 4745607563376

約数和(自身を除く): 2498380672458

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 2213, 4426, 6639, 13278, 42047, 84094, 126141, 252282, 468821, 798893, 937642, 1406463, 1597786, 2396679, 2812926, 4793358, 8907599, 17815198, 26722797, 53445594, 169244381, 338488762, 507733143, 1015466286, 1037500873, 2075001746, 3112502619, 6225005238, 19712516587, 39425033174, 59137549761, 118275099522, 374537815153, 749075630306, 1123613445459, 2247226890918]

約数ペア:

[(1, 2247226890918), (2, 1123613445459), (3, 749075630306), (6, 374537815153), (19, 118275099522), (38, 59137549761), (57, 39425033174), (114, 19712516587), (361, 6225005238), (722, 3112502619), (1083, 2075001746), (2166, 1037500873), (2213, 1015466286), (4426, 507733143), (6639, 338488762), (13278, 169244381), (42047, 53445594), (84094, 26722797), (126141, 17815198), (252282, 8907599), (468821, 4793358), (798893, 2812926), (937642, 2396679), (1406463, 1597786)]