2099686536

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{111733}}^1$

素因数の和:111780

約数の個数: 80

約数和(自身を含む): 6083916300

約数和(自身を除く): 3984229764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 111733, 223466, 335199, 446932, 670398, 893864, 1005597, 1340796, 2011194, 2681592, 3016791, 3240257, 4022388, 6033582, 6480514, 8044776, 9050373, 9720771, 12067164, 12961028, 18100746, 19441542, 24134328, 25922056, 29162313, 36201492, 38883084, 58324626, 72402984, 77766168, 87486939, 116649252, 174973878, 233298504, 262460817, 349947756, 524921634, 699895512, 1049843268, 2099686536]

約数ペア:

[(1, 2099686536), (2, 1049843268), (3, 699895512), (4, 524921634), (6, 349947756), (8, 262460817), (9, 233298504), (12, 174973878), (18, 116649252), (24, 87486939), (27, 77766168), (29, 72402984), (36, 58324626), (54, 38883084), (58, 36201492), (72, 29162313), (81, 25922056), (87, 24134328), (108, 19441542), (116, 18100746), (162, 12961028), (174, 12067164), (216, 9720771), (232, 9050373), (261, 8044776), (324, 6480514), (348, 6033582), (522, 4022388), (648, 3240257), (696, 3016791), (783, 2681592), (1044, 2011194), (1566, 1340796), (2088, 1005597), (2349, 893864), (3132, 670398), (4698, 446932), (6264, 335199), (9396, 223466), (18792, 111733)]