2214263288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 4352409600

約数和(自身を除く): 2138146312

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 229, 248, 254, 307, 458, 508, 614, 916, 1016, 1228, 1832, 2456, 3937, 7099, 7874, 9517, 14198, 15748, 19034, 28396, 29083, 31496, 38068, 38989, 56792, 58166, 70303, 76136, 77978, 116332, 140606, 155956, 232664, 281212, 311912, 562424, 901573, 1208659, 1803146, 2179393, 2417318, 3606292, 4358786, 4834636, 7212584, 8717572, 8928481, 9669272, 17435144, 17856962, 35713924, 71427848, 276782911, 553565822, 1107131644, 2214263288]

約数ペア:

[(1, 2214263288), (2, 1107131644), (4, 553565822), (8, 276782911), (31, 71427848), (62, 35713924), (124, 17856962), (127, 17435144), (229, 9669272), (248, 8928481), (254, 8717572), (307, 7212584), (458, 4834636), (508, 4358786), (614, 3606292), (916, 2417318), (1016, 2179393), (1228, 1803146), (1832, 1208659), (2456, 901573), (3937, 562424), (7099, 311912), (7874, 281212), (9517, 232664), (14198, 155956), (15748, 140606), (19034, 116332), (28396, 77978), (29083, 76136), (31496, 70303), (38068, 58166), (38989, 56792)]