2016302730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{72817}}^1$

素因数の和:72911

約数の個数: 64

約数和(自身を含む): 5284839168

約数和(自身を除く): 3268536438

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5538, 9230, 13845, 27690, 72817, 145634, 218451, 364085, 436902, 728170, 946621, 1092255, 1893242, 2184510, 2839863, 4733105, 5170007, 5679726, 9466210, 10340014, 14199315, 15510021, 25850035, 28398630, 31020042, 51700070, 67210091, 77550105, 134420182, 155100210, 201630273, 336050455, 403260546, 672100910, 1008151365, 2016302730]

約数ペア:

[(1, 2016302730), (2, 1008151365), (3, 672100910), (5, 403260546), (6, 336050455), (10, 201630273), (13, 155100210), (15, 134420182), (26, 77550105), (30, 67210091), (39, 51700070), (65, 31020042), (71, 28398630), (78, 25850035), (130, 15510021), (142, 14199315), (195, 10340014), (213, 9466210), (355, 5679726), (390, 5170007), (426, 4733105), (710, 2839863), (923, 2184510), (1065, 1893242), (1846, 1092255), (2130, 946621), (2769, 728170), (4615, 436902), (5538, 364085), (9230, 218451), (13845, 145634), (27690, 72817)]