2006093820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{375673}}^1$

素因数の和:375774

約数の個数: 48

約数和(自身を含む): 5680190880

約数和(自身を除く): 3674097060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 375673, 751346, 1127019, 1502692, 1878365, 2254038, 3756730, 4508076, 5635095, 7513460, 11270190, 22540380, 33434897, 66869794, 100304691, 133739588, 167174485, 200609382, 334348970, 401218764, 501523455, 668697940, 1003046910, 2006093820]

約数ペア:

[(1, 2006093820), (2, 1003046910), (3, 668697940), (4, 501523455), (5, 401218764), (6, 334348970), (10, 200609382), (12, 167174485), (15, 133739588), (20, 100304691), (30, 66869794), (60, 33434897), (89, 22540380), (178, 11270190), (267, 7513460), (356, 5635095), (445, 4508076), (534, 3756730), (890, 2254038), (1068, 1878365), (1335, 1502692), (1780, 1127019), (2670, 751346), (5340, 375673)]