2067641220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{415189}}^1$

素因数の和:415284

約数の個数: 48

約数和(自身を含む): 5859161280

約数和(自身を除く): 3791520060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 415189, 830378, 1245567, 1660756, 2075945, 2491134, 4151890, 4982268, 6227835, 8303780, 12455670, 24911340, 34460687, 68921374, 103382061, 137842748, 172303435, 206764122, 344606870, 413528244, 516910305, 689213740, 1033820610, 2067641220]

約数ペア:

[(1, 2067641220), (2, 1033820610), (3, 689213740), (4, 516910305), (5, 413528244), (6, 344606870), (10, 206764122), (12, 172303435), (15, 137842748), (20, 103382061), (30, 68921374), (60, 34460687), (83, 24911340), (166, 12455670), (249, 8303780), (332, 6227835), (415, 4982268), (498, 4151890), (830, 2491134), (996, 2075945), (1245, 1660756), (1660, 1245567), (2490, 830378), (4980, 415189)]