2007478536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{87221}}^1$

素因数の和:87374

約数の個数: 64

約数和(自身を含む): 5777585280

約数和(自身を除く): 3770106744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 23016, 87221, 174442, 261663, 348884, 523326, 610547, 697768, 1046652, 1221094, 1831641, 2093304, 2442188, 3663282, 4884376, 7326564, 11949277, 14653128, 23898554, 35847831, 47797108, 71695662, 83644939, 95594216, 143391324, 167289878, 250934817, 286782648, 334579756, 501869634, 669159512, 1003739268, 2007478536]

約数ペア:

[(1, 2007478536), (2, 1003739268), (3, 669159512), (4, 501869634), (6, 334579756), (7, 286782648), (8, 250934817), (12, 167289878), (14, 143391324), (21, 95594216), (24, 83644939), (28, 71695662), (42, 47797108), (56, 35847831), (84, 23898554), (137, 14653128), (168, 11949277), (274, 7326564), (411, 4884376), (548, 3663282), (822, 2442188), (959, 2093304), (1096, 1831641), (1644, 1221094), (1918, 1046652), (2877, 697768), (3288, 610547), (3836, 523326), (5754, 348884), (7672, 261663), (11508, 174442), (23016, 87221)]