2018603154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 4475264256

約数和(自身を除く): 2456661102

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 73, 74, 102, 111, 146, 219, 222, 289, 431, 438, 578, 629, 862, 867, 1241, 1258, 1293, 1734, 1887, 2482, 2586, 2701, 3723, 3774, 5402, 7327, 7446, 8103, 10693, 14654, 15947, 16206, 21097, 21386, 21981, 31463, 31894, 32079, 42194, 43962, 45917, 47841, 62926, 63291, 64158, 91834, 94389, 95682, 124559, 126582, 137751, 188778, 249118, 271099, 275502, 373677, 534871, 542198, 747354, 780589, 813297, 1069742, 1164131, 1561178, 1604613, 1626594, 2328262, 2341767, 3209226, 3492393, 4608683, 4683534, 6984786, 9092807, 9217366, 13826049, 18185614, 19790227, 27278421, 27652098, 39580454, 54556842, 59370681, 118741362, 336433859, 672867718, 1009301577, 2018603154]

約数ペア:

[(1, 2018603154), (2, 1009301577), (3, 672867718), (6, 336433859), (17, 118741362), (34, 59370681), (37, 54556842), (51, 39580454), (73, 27652098), (74, 27278421), (102, 19790227), (111, 18185614), (146, 13826049), (219, 9217366), (222, 9092807), (289, 6984786), (431, 4683534), (438, 4608683), (578, 3492393), (629, 3209226), (862, 2341767), (867, 2328262), (1241, 1626594), (1258, 1604613), (1293, 1561178), (1734, 1164131), (1887, 1069742), (2482, 813297), (2586, 780589), (2701, 747354), (3723, 542198), (3774, 534871), (5402, 373677), (7327, 275502), (7446, 271099), (8103, 249118), (10693, 188778), (14654, 137751), (15947, 126582), (16206, 124559), (21097, 95682), (21386, 94389), (21981, 91834), (31463, 64158), (31894, 63291), (32079, 62926), (42194, 47841), (43962, 45917)]