2023861782

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 4201873920

約数和(自身を除く): 2178012138

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 211, 219, 359, 366, 422, 438, 633, 718, 1077, 1266, 2154, 4453, 8906, 12871, 13359, 15403, 21899, 25742, 26207, 26718, 30806, 38613, 43798, 46209, 52414, 65697, 75749, 77226, 78621, 92418, 131394, 151498, 157242, 227247, 454494, 939583, 1598627, 1879166, 2818749, 3197254, 4620689, 4795881, 5529677, 5637498, 9241378, 9591762, 11059354, 13862067, 16589031, 27724134, 33178062, 337310297, 674620594, 1011930891, 2023861782]

約数ペア:

[(1, 2023861782), (2, 1011930891), (3, 674620594), (6, 337310297), (61, 33178062), (73, 27724134), (122, 16589031), (146, 13862067), (183, 11059354), (211, 9591762), (219, 9241378), (359, 5637498), (366, 5529677), (422, 4795881), (438, 4620689), (633, 3197254), (718, 2818749), (1077, 1879166), (1266, 1598627), (2154, 939583), (4453, 454494), (8906, 227247), (12871, 157242), (13359, 151498), (15403, 131394), (21899, 92418), (25742, 78621), (26207, 77226), (26718, 75749), (30806, 65697), (38613, 52414), (43798, 46209)]