2247454064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{254929}}^1$

素因数の和:254985

約数の個数: 40

約数和(自身を含む): 4741698000

約数和(自身を除く): 2494243936

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 254929, 509858, 1019716, 2039432, 4078864, 4843651, 7392941, 9687302, 14785882, 19374604, 29571764, 38749208, 59143528, 77498416, 118287056, 140465879, 280931758, 561863516, 1123727032, 2247454064]

約数ペア:

[(1, 2247454064), (2, 1123727032), (4, 561863516), (8, 280931758), (16, 140465879), (19, 118287056), (29, 77498416), (38, 59143528), (58, 38749208), (76, 29571764), (116, 19374604), (152, 14785882), (232, 9687302), (304, 7392941), (464, 4843651), (551, 4078864), (1102, 2039432), (2204, 1019716), (4408, 509858), (8816, 254929)]