1853721004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6197}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 3542380128

約数和(自身を除く): 1688659124

約数列:

[1, 2, 4, 17, 34, 53, 68, 83, 106, 166, 212, 332, 901, 1411, 1802, 2822, 3604, 4399, 5644, 6197, 8798, 12394, 17596, 24788, 74783, 105349, 149566, 210698, 299132, 328441, 421396, 514351, 656882, 1028702, 1313764, 2057404, 5583497, 8743967, 11166994, 17487934, 22333988, 27260603, 34975868, 54521206, 109042412, 463430251, 926860502, 1853721004]

約数ペア:

[(1, 1853721004), (2, 926860502), (4, 463430251), (17, 109042412), (34, 54521206), (53, 34975868), (68, 27260603), (83, 22333988), (106, 17487934), (166, 11166994), (212, 8743967), (332, 5583497), (901, 2057404), (1411, 1313764), (1802, 1028702), (2822, 656882), (3604, 514351), (4399, 421396), (5644, 328441), (6197, 299132), (8798, 210698), (12394, 149566), (17596, 105349), (24788, 74783)]