2087449098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{373693}}^1$

素因数の和:373731

約数の個数: 48

約数和(自身を含む): 5112133920

約数和(自身を除く): 3024684822

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 373693, 747386, 1121079, 2242158, 2615851, 5231702, 7100167, 7847553, 14200334, 15695106, 18310957, 21300501, 36621914, 42601002, 49701169, 54932871, 99402338, 109865742, 149103507, 298207014, 347908183, 695816366, 1043724549, 2087449098]

約数ペア:

[(1, 2087449098), (2, 1043724549), (3, 695816366), (6, 347908183), (7, 298207014), (14, 149103507), (19, 109865742), (21, 99402338), (38, 54932871), (42, 49701169), (49, 42601002), (57, 36621914), (98, 21300501), (114, 18310957), (133, 15695106), (147, 14200334), (266, 7847553), (294, 7100167), (399, 5231702), (798, 2615851), (931, 2242158), (1862, 1121079), (2793, 747386), (5586, 373693)]