2016962220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{369407}}^1$

素因数の和:369439

約数の個数: 96

約数和(自身を含む): 6950780928

約数和(自身を除く): 4933818708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 369407, 738814, 1108221, 1477628, 1847035, 2216442, 2585849, 3694070, 4432884, 4802291, 5171698, 5541105, 7388140, 7757547, 9604582, 10343396, 11082210, 12929245, 14406873, 15515094, 19209164, 22164420, 24011455, 25858490, 28813746, 31030188, 33616037, 38787735, 48022910, 51716980, 57627492, 67232074, 72034365, 77575470, 96045820, 100848111, 134464148, 144068730, 155150940, 168080185, 201696222, 288137460, 336160370, 403392444, 504240555, 672320740, 1008481110, 2016962220]

約数ペア:

[(1, 2016962220), (2, 1008481110), (3, 672320740), (4, 504240555), (5, 403392444), (6, 336160370), (7, 288137460), (10, 201696222), (12, 168080185), (13, 155150940), (14, 144068730), (15, 134464148), (20, 100848111), (21, 96045820), (26, 77575470), (28, 72034365), (30, 67232074), (35, 57627492), (39, 51716980), (42, 48022910), (52, 38787735), (60, 33616037), (65, 31030188), (70, 28813746), (78, 25858490), (84, 24011455), (91, 22164420), (105, 19209164), (130, 15515094), (140, 14406873), (156, 12929245), (182, 11082210), (195, 10343396), (210, 9604582), (260, 7757547), (273, 7388140), (364, 5541105), (390, 5171698), (420, 4802291), (455, 4432884), (546, 3694070), (780, 2585849), (910, 2216442), (1092, 1847035), (1365, 1477628), (1820, 1108221), (2730, 738814), (5460, 369407)]