1965278316

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{19157}}^1$

素因数の和:19350

約数の個数: 48

約数和(自身を含む): 4686200064

約数和(自身を除く): 2720921748

約数列:

[1, 2, 3, 4, 6, 12, 83, 103, 166, 206, 249, 309, 332, 412, 498, 618, 996, 1236, 8549, 17098, 19157, 25647, 34196, 38314, 51294, 57471, 76628, 102588, 114942, 229884, 1590031, 1973171, 3180062, 3946342, 4770093, 5919513, 6360124, 7892684, 9540186, 11839026, 19080372, 23678052, 163773193, 327546386, 491319579, 655092772, 982639158, 1965278316]

約数ペア:

[(1, 1965278316), (2, 982639158), (3, 655092772), (4, 491319579), (6, 327546386), (12, 163773193), (83, 23678052), (103, 19080372), (166, 11839026), (206, 9540186), (249, 7892684), (309, 6360124), (332, 5919513), (412, 4770093), (498, 3946342), (618, 3180062), (996, 1973171), (1236, 1590031), (8549, 229884), (17098, 114942), (19157, 102588), (25647, 76628), (34196, 57471), (38314, 51294)]