781036111830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2002656697}}^1$

素因数の和:2002656720

約数の個数: 32

約数和(自身を含む): 2018677951584

約数和(自身を除く): 1237641839754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2002656697, 4005313394, 6007970091, 10013283485, 12015940182, 20026566970, 26034537061, 30039850455, 52069074122, 60079700910, 78103611183, 130172685305, 156207222366, 260345370610, 390518055915, 781036111830]

約数ペア:

[(1, 781036111830), (2, 390518055915), (3, 260345370610), (5, 156207222366), (6, 130172685305), (10, 78103611183), (13, 60079700910), (15, 52069074122), (26, 30039850455), (30, 26034537061), (39, 20026566970), (65, 12015940182), (78, 10013283485), (130, 6007970091), (195, 4005313394), (390, 2002656697)]