2011111488

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{120397}}^1$

素因数の和:120444

約数の個数: 84

約数和(自身を含む): 5963312940

約数和(自身を除く): 3952201452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 120397, 240794, 361191, 481588, 722382, 963176, 1083573, 1444764, 1926352, 2167146, 2889528, 3491513, 3852704, 4334292, 5779056, 6983026, 7705408, 8668584, 10474539, 11558112, 13966052, 17337168, 20949078, 23116224, 27932104, 31423617, 34674336, 41898156, 55864208, 62847234, 69348672, 83796312, 111728416, 125694468, 167592624, 223456832, 251388936, 335185248, 502777872, 670370496, 1005555744, 2011111488]

約数ペア:

[(1, 2011111488), (2, 1005555744), (3, 670370496), (4, 502777872), (6, 335185248), (8, 251388936), (9, 223456832), (12, 167592624), (16, 125694468), (18, 111728416), (24, 83796312), (29, 69348672), (32, 62847234), (36, 55864208), (48, 41898156), (58, 34674336), (64, 31423617), (72, 27932104), (87, 23116224), (96, 20949078), (116, 17337168), (144, 13966052), (174, 11558112), (192, 10474539), (232, 8668584), (261, 7705408), (288, 6983026), (348, 5779056), (464, 4334292), (522, 3852704), (576, 3491513), (696, 2889528), (928, 2167146), (1044, 1926352), (1392, 1444764), (1856, 1083573), (2088, 963176), (2784, 722382), (4176, 481588), (5568, 361191), (8352, 240794), (16704, 120397)]