2017488036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{12343}}^1$

素因数の和:12660

約数の個数: 48

約数和(自身を含む): 4815345024

約数和(自身を除く): 2797856988

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 514, 636, 771, 1028, 1542, 3084, 12343, 13621, 24686, 27242, 37029, 40863, 49372, 54484, 74058, 81726, 148116, 163452, 654179, 1308358, 1962537, 2616716, 3172151, 3925074, 6344302, 7850148, 9516453, 12688604, 19032906, 38065812, 168124003, 336248006, 504372009, 672496012, 1008744018, 2017488036]

約数ペア:

[(1, 2017488036), (2, 1008744018), (3, 672496012), (4, 504372009), (6, 336248006), (12, 168124003), (53, 38065812), (106, 19032906), (159, 12688604), (212, 9516453), (257, 7850148), (318, 6344302), (514, 3925074), (636, 3172151), (771, 2616716), (1028, 1962537), (1542, 1308358), (3084, 654179), (12343, 163452), (13621, 148116), (24686, 81726), (27242, 74058), (37029, 54484), (40863, 49372)]