2774198742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2130721}}^1$

素因数の和:2130764

約数の個数: 32

約数和(自身を含む): 6545577984

約数和(自身を除く): 3771379242

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 2130721, 4261442, 6392163, 12784326, 14915047, 29830094, 44745141, 66052351, 89490282, 132104702, 198157053, 396314106, 462366457, 924732914, 1387099371, 2774198742]

約数ペア:

[(1, 2774198742), (2, 1387099371), (3, 924732914), (6, 462366457), (7, 396314106), (14, 198157053), (21, 132104702), (31, 89490282), (42, 66052351), (62, 44745141), (93, 29830094), (186, 14915047), (217, 12784326), (434, 6392163), (651, 4261442), (1302, 2130721)]