2078306712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54773}}^1$

素因数の和:54833

約数の個数: 96

約数和(自身を含む): 6152215680

約数和(自身を除く): 4073908968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 6324, 9486, 12648, 18972, 37944, 54773, 109546, 164319, 219092, 328638, 438184, 492957, 657276, 931141, 985914, 1314552, 1697963, 1862282, 1971828, 2793423, 3395926, 3724564, 3943656, 5093889, 5586846, 6791852, 7449128, 8380269, 10187778, 11173692, 13583704, 15281667, 16760538, 20375556, 22347384, 28865371, 30563334, 33521076, 40751112, 57730742, 61126668, 67042152, 86596113, 115461484, 122253336, 173192226, 230922968, 259788339, 346384452, 519576678, 692768904, 1039153356, 2078306712]

約数ペア:

[(1, 2078306712), (2, 1039153356), (3, 692768904), (4, 519576678), (6, 346384452), (8, 259788339), (9, 230922968), (12, 173192226), (17, 122253336), (18, 115461484), (24, 86596113), (31, 67042152), (34, 61126668), (36, 57730742), (51, 40751112), (62, 33521076), (68, 30563334), (72, 28865371), (93, 22347384), (102, 20375556), (124, 16760538), (136, 15281667), (153, 13583704), (186, 11173692), (204, 10187778), (248, 8380269), (279, 7449128), (306, 6791852), (372, 5586846), (408, 5093889), (527, 3943656), (558, 3724564), (612, 3395926), (744, 2793423), (1054, 1971828), (1116, 1862282), (1224, 1697963), (1581, 1314552), (2108, 985914), (2232, 931141), (3162, 657276), (4216, 492957), (4743, 438184), (6324, 328638), (9486, 219092), (12648, 164319), (18972, 109546), (37944, 54773)]