2005941350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6450

約数の個数: 96

約数和(自身を含む): 4600794816

約数和(自身を除く): 2594853466

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 53, 70, 85, 106, 119, 170, 175, 238, 265, 350, 371, 425, 530, 595, 742, 850, 901, 1190, 1325, 1802, 1855, 2650, 2975, 3710, 4505, 5950, 6307, 6361, 9010, 9275, 12614, 12722, 18550, 22525, 31535, 31805, 44527, 45050, 63070, 63610, 89054, 108137, 157675, 159025, 216274, 222635, 315350, 318050, 337133, 445270, 540685, 674266, 756959, 1081370, 1113175, 1513918, 1685665, 2226350, 2359931, 2703425, 3371330, 3784795, 4719862, 5406850, 5731261, 7569590, 8428325, 11462522, 11799655, 16856650, 18923975, 23599310, 28656305, 37847950, 40118827, 57312610, 58998275, 80237654, 117996550, 143281525, 200594135, 286563050, 401188270, 1002970675, 2005941350]

約数ペア:

[(1, 2005941350), (2, 1002970675), (5, 401188270), (7, 286563050), (10, 200594135), (14, 143281525), (17, 117996550), (25, 80237654), (34, 58998275), (35, 57312610), (50, 40118827), (53, 37847950), (70, 28656305), (85, 23599310), (106, 18923975), (119, 16856650), (170, 11799655), (175, 11462522), (238, 8428325), (265, 7569590), (350, 5731261), (371, 5406850), (425, 4719862), (530, 3784795), (595, 3371330), (742, 2703425), (850, 2359931), (901, 2226350), (1190, 1685665), (1325, 1513918), (1802, 1113175), (1855, 1081370), (2650, 756959), (2975, 674266), (3710, 540685), (4505, 445270), (5950, 337133), (6307, 318050), (6361, 315350), (9010, 222635), (9275, 216274), (12614, 159025), (12722, 157675), (18550, 108137), (22525, 89054), (31535, 63610), (31805, 63070), (44527, 45050)]