2256331396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40283}}^1$

素因数の和:40384

約数の個数: 48

約数和(自身を含む): 4602044160

約数和(自身を除く): 2345712764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 1273, 1474, 2546, 2948, 5092, 14003, 28006, 40283, 56012, 80566, 161132, 443113, 765377, 886226, 1530754, 1772452, 2698961, 3061508, 5397922, 8419147, 10795844, 16838294, 29688571, 33676588, 51280259, 59377142, 102560518, 118754284, 205121036, 564082849, 1128165698, 2256331396]

約数ペア:

[(1, 2256331396), (2, 1128165698), (4, 564082849), (11, 205121036), (19, 118754284), (22, 102560518), (38, 59377142), (44, 51280259), (67, 33676588), (76, 29688571), (134, 16838294), (209, 10795844), (268, 8419147), (418, 5397922), (737, 3061508), (836, 2698961), (1273, 1772452), (1474, 1530754), (2546, 886226), (2948, 765377), (5092, 443113), (14003, 161132), (28006, 80566), (40283, 56012)]