2567356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2795204

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 83, 148, 166, 209, 332, 407, 418, 703, 814, 836, 913, 1406, 1577, 1628, 1826, 2812, 3071, 3154, 3652, 6142, 6308, 7733, 12284, 15466, 17347, 30932, 33781, 34694, 58349, 67562, 69388, 116698, 135124, 233396, 641839, 1283678, 2567356]

約数ペア:

[(1, 2567356), (2, 1283678), (4, 641839), (11, 233396), (19, 135124), (22, 116698), (37, 69388), (38, 67562), (44, 58349), (74, 34694), (76, 33781), (83, 30932), (148, 17347), (166, 15466), (209, 12284), (332, 7733), (407, 6308), (418, 6142), (703, 3652), (814, 3154), (836, 3071), (913, 2812), (1406, 1826), (1577, 1628)]