2015203584

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{55829}}^1$

素因数の和:55895

約数の個数: 72

約数和(自身を含む): 5477592960

約数和(自身を除く): 3462389376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 12032, 18048, 36096, 55829, 111658, 167487, 223316, 334974, 446632, 669948, 893264, 1339896, 1786528, 2623963, 2679792, 3573056, 5247926, 5359584, 7146112, 7871889, 10495852, 10719168, 14292224, 15743778, 20991704, 21438336, 31487556, 41983408, 42876672, 62975112, 83966816, 125950224, 167933632, 251900448, 335867264, 503800896, 671734528, 1007601792, 2015203584]

約数ペア:

[(1, 2015203584), (2, 1007601792), (3, 671734528), (4, 503800896), (6, 335867264), (8, 251900448), (12, 167933632), (16, 125950224), (24, 83966816), (32, 62975112), (47, 42876672), (48, 41983408), (64, 31487556), (94, 21438336), (96, 20991704), (128, 15743778), (141, 14292224), (188, 10719168), (192, 10495852), (256, 7871889), (282, 7146112), (376, 5359584), (384, 5247926), (564, 3573056), (752, 2679792), (768, 2623963), (1128, 1786528), (1504, 1339896), (2256, 893264), (3008, 669948), (4512, 446632), (6016, 334974), (9024, 223316), (12032, 167487), (18048, 111658), (36096, 55829)]