17917504002

素因数分解:

$2^1\times 3^2\times {\mathrm{2003}}^1\times {\mathrm{496963}}^1$

素因数の和:498974

約数の個数: 24

約数和(自身を含む): 38840718384

約数和(自身を除く): 20923214382

約数列:

[1, 2, 3, 6, 9, 18, 2003, 4006, 6009, 12018, 18027, 36054, 496963, 993926, 1490889, 2981778, 4472667, 8945334, 995416889, 1990833778, 2986250667, 5972501334, 8958752001, 17917504002]

約数ペア:

[(1, 17917504002), (2, 8958752001), (3, 5972501334), (6, 2986250667), (9, 1990833778), (18, 995416889), (2003, 8945334), (4006, 4472667), (6009, 2981778), (12018, 1490889), (18027, 993926), (36054, 496963)]