20094612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 50077440

約数和(自身を除く): 29982828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 719, 822, 1438, 1644, 2157, 2329, 2876, 4314, 4658, 6987, 8628, 9316, 12223, 13974, 24446, 27948, 36669, 48892, 73338, 98503, 146676, 197006, 295509, 394012, 591018, 1182036, 1674551, 3349102, 5023653, 6698204, 10047306, 20094612]

約数ペア:

[(1, 20094612), (2, 10047306), (3, 6698204), (4, 5023653), (6, 3349102), (12, 1674551), (17, 1182036), (34, 591018), (51, 394012), (68, 295509), (102, 197006), (137, 146676), (204, 98503), (274, 73338), (411, 48892), (548, 36669), (719, 27948), (822, 24446), (1438, 13974), (1644, 12223), (2157, 9316), (2329, 8628), (2876, 6987), (4314, 4658)]