2219501784

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{2707}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 5615308800

約数和(自身を除く): 3395807016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 269, 381, 508, 538, 762, 807, 1016, 1076, 1524, 1614, 2152, 2707, 3048, 3228, 5414, 6456, 8121, 10828, 16242, 21656, 32484, 34163, 64968, 68326, 102489, 136652, 204978, 273304, 343789, 409956, 687578, 728183, 819912, 1031367, 1375156, 1456366, 2062734, 2184549, 2750312, 2912732, 4125468, 4369098, 5825464, 8250936, 8738196, 17476392, 92479241, 184958482, 277437723, 369916964, 554875446, 739833928, 1109750892, 2219501784]

約数ペア:

[(1, 2219501784), (2, 1109750892), (3, 739833928), (4, 554875446), (6, 369916964), (8, 277437723), (12, 184958482), (24, 92479241), (127, 17476392), (254, 8738196), (269, 8250936), (381, 5825464), (508, 4369098), (538, 4125468), (762, 2912732), (807, 2750312), (1016, 2184549), (1076, 2062734), (1524, 1456366), (1614, 1375156), (2152, 1031367), (2707, 819912), (3048, 728183), (3228, 687578), (5414, 409956), (6456, 343789), (8121, 273304), (10828, 204978), (16242, 136652), (21656, 102489), (32484, 68326), (34163, 64968)]