2012606730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{392321}}^1$

素因数の和:392356

約数の個数: 64

約数和(自身を含む): 5649436800

約数和(自身を除く): 3636830070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 392321, 784642, 1176963, 1961605, 2353926, 3530889, 3923210, 5884815, 7061778, 7454099, 10592667, 11769630, 14908198, 17654445, 21185334, 22362297, 35308890, 37270495, 44724594, 52963335, 67086891, 74540990, 105926670, 111811485, 134173782, 201260673, 223622970, 335434455, 402521346, 670868910, 1006303365, 2012606730]

約数ペア:

[(1, 2012606730), (2, 1006303365), (3, 670868910), (5, 402521346), (6, 335434455), (9, 223622970), (10, 201260673), (15, 134173782), (18, 111811485), (19, 105926670), (27, 74540990), (30, 67086891), (38, 52963335), (45, 44724594), (54, 37270495), (57, 35308890), (90, 22362297), (95, 21185334), (114, 17654445), (135, 14908198), (171, 11769630), (190, 10592667), (270, 7454099), (285, 7061778), (342, 5884815), (513, 3923210), (570, 3530889), (855, 2353926), (1026, 1961605), (1710, 1176963), (2565, 784642), (5130, 392321)]