1520392314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2129401}}^1$

素因数の和:2129430

約数の個数: 32

約数和(自身を含む): 3679606656

約数和(自身を除く): 2159214342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2129401, 4258802, 6388203, 12776406, 14905807, 29811614, 36199817, 44717421, 72399634, 89434842, 108599451, 217198902, 253398719, 506797438, 760196157, 1520392314]

約数ペア:

[(1, 1520392314), (2, 760196157), (3, 506797438), (6, 253398719), (7, 217198902), (14, 108599451), (17, 89434842), (21, 72399634), (34, 44717421), (42, 36199817), (51, 29811614), (102, 14905807), (119, 12776406), (238, 6388203), (357, 4258802), (714, 2129401)]