2004009576

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{23201}}^1$

素因数の和:23330

約数の個数: 64

約数和(自身を含む): 5178686400

約数和(自身を除く): 3174676824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 472, 488, 708, 732, 1416, 1464, 3599, 7198, 10797, 14396, 21594, 23201, 28792, 43188, 46402, 69603, 86376, 92804, 139206, 185608, 278412, 556824, 1368859, 1415261, 2737718, 2830522, 4106577, 4245783, 5475436, 5661044, 8213154, 8491566, 10950872, 11322088, 16426308, 16983132, 32852616, 33966264, 83500399, 167000798, 250501197, 334001596, 501002394, 668003192, 1002004788, 2004009576]

約数ペア:

[(1, 2004009576), (2, 1002004788), (3, 668003192), (4, 501002394), (6, 334001596), (8, 250501197), (12, 167000798), (24, 83500399), (59, 33966264), (61, 32852616), (118, 16983132), (122, 16426308), (177, 11322088), (183, 10950872), (236, 8491566), (244, 8213154), (354, 5661044), (366, 5475436), (472, 4245783), (488, 4106577), (708, 2830522), (732, 2737718), (1416, 1415261), (1464, 1368859), (3599, 556824), (7198, 278412), (10797, 185608), (14396, 139206), (21594, 92804), (23201, 86376), (28792, 69603), (43188, 46402)]