2517156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 6982668

約数和(自身を除く): 4465512

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 457, 459, 612, 914, 918, 1371, 1377, 1828, 1836, 2742, 2754, 4113, 5484, 5508, 7769, 8226, 12339, 15538, 16452, 23307, 24678, 31076, 37017, 46614, 49356, 69921, 74034, 93228, 139842, 148068, 209763, 279684, 419526, 629289, 839052, 1258578, 2517156]

約数ペア:

[(1, 2517156), (2, 1258578), (3, 839052), (4, 629289), (6, 419526), (9, 279684), (12, 209763), (17, 148068), (18, 139842), (27, 93228), (34, 74034), (36, 69921), (51, 49356), (54, 46614), (68, 37017), (81, 31076), (102, 24678), (108, 23307), (153, 16452), (162, 15538), (204, 12339), (306, 8226), (324, 7769), (457, 5508), (459, 5484), (612, 4113), (914, 2754), (918, 2742), (1371, 1836), (1377, 1828)]