1900334566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^2$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 3254241312

約数和(自身を除く): 1353906746

約数列:

[1, 2, 13, 23, 26, 46, 97, 181, 194, 299, 362, 598, 1261, 2231, 2353, 2522, 4163, 4462, 4706, 8326, 17557, 29003, 32761, 35114, 54119, 58006, 65522, 108238, 228241, 403811, 425893, 456482, 753503, 807622, 851786, 1507006, 3177817, 5249543, 6355634, 9795539, 10499086, 19591078, 41311621, 73089791, 82623242, 146179582, 950167283, 1900334566]

約数ペア:

[(1, 1900334566), (2, 950167283), (13, 146179582), (23, 82623242), (26, 73089791), (46, 41311621), (97, 19591078), (181, 10499086), (194, 9795539), (299, 6355634), (362, 5249543), (598, 3177817), (1261, 1507006), (2231, 851786), (2353, 807622), (2522, 753503), (4163, 456482), (4462, 425893), (4706, 403811), (8326, 228241), (17557, 108238), (29003, 65522), (32761, 58006), (35114, 54119)]