2448623814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2110

約数の個数: 128

約数和(自身を含む): 6294930432

約数和(自身を除く): 3846306618

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 61, 74, 78, 91, 111, 122, 182, 183, 222, 259, 273, 366, 427, 481, 518, 546, 777, 793, 854, 962, 1281, 1443, 1554, 1586, 1987, 2257, 2379, 2562, 2886, 3367, 3974, 4514, 4758, 5551, 5961, 6734, 6771, 10101, 11102, 11922, 13542, 13909, 15799, 16653, 20202, 25831, 27818, 29341, 31598, 33306, 41727, 47397, 51662, 58682, 73519, 77493, 83454, 88023, 94794, 121207, 147038, 154986, 176046, 180817, 205387, 220557, 242414, 361634, 363621, 410774, 441114, 514633, 542451, 616161, 727242, 848449, 955747, 1029266, 1084902, 1232322, 1543899, 1575691, 1696898, 1911494, 2545347, 2867241, 3087798, 3151382, 4484659, 4727073, 5090694, 5734482, 6690229, 8969318, 9454146, 11029837, 13380458, 13453977, 20070687, 22059674, 26907954, 31392613, 33089511, 40141374, 58300567, 62785226, 66179022, 94177839, 116601134, 174901701, 188355678, 349803402, 408103969, 816207938, 1224311907, 2448623814]

約数ペア:

[(1, 2448623814), (2, 1224311907), (3, 816207938), (6, 408103969), (7, 349803402), (13, 188355678), (14, 174901701), (21, 116601134), (26, 94177839), (37, 66179022), (39, 62785226), (42, 58300567), (61, 40141374), (74, 33089511), (78, 31392613), (91, 26907954), (111, 22059674), (122, 20070687), (182, 13453977), (183, 13380458), (222, 11029837), (259, 9454146), (273, 8969318), (366, 6690229), (427, 5734482), (481, 5090694), (518, 4727073), (546, 4484659), (777, 3151382), (793, 3087798), (854, 2867241), (962, 2545347), (1281, 1911494), (1443, 1696898), (1554, 1575691), (1586, 1543899), (1987, 1232322), (2257, 1084902), (2379, 1029266), (2562, 955747), (2886, 848449), (3367, 727242), (3974, 616161), (4514, 542451), (4758, 514633), (5551, 441114), (5961, 410774), (6734, 363621), (6771, 361634), (10101, 242414), (11102, 220557), (11922, 205387), (13542, 180817), (13909, 176046), (15799, 154986), (16653, 147038), (20202, 121207), (25831, 94794), (27818, 88023), (29341, 83454), (31598, 77493), (33306, 73519), (41727, 58682), (47397, 51662)]