1213760118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1\times {\mathrm{2389}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 2588599440

約数和(自身を除く): 1374839322

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 293, 578, 586, 867, 879, 1734, 1758, 2389, 4778, 4981, 7167, 9962, 14334, 14943, 29886, 40613, 81226, 84677, 121839, 169354, 243678, 254031, 508062, 690421, 699977, 1380842, 1399954, 2071263, 2099931, 4142526, 4199862, 11899609, 23799218, 35698827, 71397654, 202293353, 404586706, 606880059, 1213760118]

約数ペア:

[(1, 1213760118), (2, 606880059), (3, 404586706), (6, 202293353), (17, 71397654), (34, 35698827), (51, 23799218), (102, 11899609), (289, 4199862), (293, 4142526), (578, 2099931), (586, 2071263), (867, 1399954), (879, 1380842), (1734, 699977), (1758, 690421), (2389, 508062), (4778, 254031), (4981, 243678), (7167, 169354), (9962, 121839), (14334, 84677), (14943, 81226), (29886, 40613)]