2004644628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2339}}^1$

素因数の和:2554

約数の個数: 144

約数和(自身を含む): 6132672000

約数和(自身を除く): 4128027372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 179, 228, 252, 266, 342, 358, 399, 532, 537, 684, 716, 798, 1074, 1197, 1253, 1596, 1611, 2148, 2339, 2394, 2506, 3222, 3401, 3759, 4678, 4788, 5012, 6444, 6802, 7017, 7518, 9356, 10203, 11277, 13604, 14034, 15036, 16373, 20406, 21051, 22554, 23807, 28068, 30609, 32746, 40812, 42102, 44441, 45108, 47614, 49119, 61218, 65492, 71421, 84204, 88882, 95228, 98238, 122436, 133323, 142842, 147357, 177764, 196476, 214263, 266646, 285684, 294714, 311087, 399969, 418681, 428526, 533292, 589428, 622174, 799938, 837362, 857052, 933261, 1244348, 1256043, 1599876, 1674724, 1866522, 2512086, 2799783, 2930767, 3733044, 3768129, 5024172, 5599566, 5861534, 7536258, 7954939, 8792301, 11199132, 11723068, 15072516, 15909878, 17584602, 23864817, 26376903, 31819756, 35169204, 47729634, 52753806, 55684573, 71594451, 95459268, 105507612, 111369146, 143188902, 167053719, 222738292, 286377804, 334107438, 501161157, 668214876, 1002322314, 2004644628]

約数ペア:

[(1, 2004644628), (2, 1002322314), (3, 668214876), (4, 501161157), (6, 334107438), (7, 286377804), (9, 222738292), (12, 167053719), (14, 143188902), (18, 111369146), (19, 105507612), (21, 95459268), (28, 71594451), (36, 55684573), (38, 52753806), (42, 47729634), (57, 35169204), (63, 31819756), (76, 26376903), (84, 23864817), (114, 17584602), (126, 15909878), (133, 15072516), (171, 11723068), (179, 11199132), (228, 8792301), (252, 7954939), (266, 7536258), (342, 5861534), (358, 5599566), (399, 5024172), (532, 3768129), (537, 3733044), (684, 2930767), (716, 2799783), (798, 2512086), (1074, 1866522), (1197, 1674724), (1253, 1599876), (1596, 1256043), (1611, 1244348), (2148, 933261), (2339, 857052), (2394, 837362), (2506, 799938), (3222, 622174), (3401, 589428), (3759, 533292), (4678, 428526), (4788, 418681), (5012, 399969), (6444, 311087), (6802, 294714), (7017, 285684), (7518, 266646), (9356, 214263), (10203, 196476), (11277, 177764), (13604, 147357), (14034, 142842), (15036, 133323), (16373, 122436), (20406, 98238), (21051, 95228), (22554, 88882), (23807, 84204), (28068, 71421), (30609, 65492), (32746, 61218), (40812, 49119), (42102, 47614), (44441, 45108)]