2267047790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 4722720768

約数和(自身を除く): 2455672978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 271, 542, 635, 889, 941, 1270, 1355, 1778, 1882, 1897, 2710, 3794, 4445, 4705, 6587, 8890, 9410, 9485, 13174, 18970, 32935, 34417, 65870, 68834, 119507, 172085, 239014, 240919, 255011, 344170, 481838, 510022, 597535, 836549, 1195070, 1204595, 1275055, 1673098, 1785077, 2409190, 2550110, 3570154, 4182745, 8365490, 8925385, 17850770, 32386397, 64772794, 161931985, 226704779, 323863970, 453409558, 1133523895, 2267047790]

約数ペア:

[(1, 2267047790), (2, 1133523895), (5, 453409558), (7, 323863970), (10, 226704779), (14, 161931985), (35, 64772794), (70, 32386397), (127, 17850770), (254, 8925385), (271, 8365490), (542, 4182745), (635, 3570154), (889, 2550110), (941, 2409190), (1270, 1785077), (1355, 1673098), (1778, 1275055), (1882, 1204595), (1897, 1195070), (2710, 836549), (3794, 597535), (4445, 510022), (4705, 481838), (6587, 344170), (8890, 255011), (9410, 240919), (9485, 239014), (13174, 172085), (18970, 119507), (32935, 68834), (34417, 65870)]