2011416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 5788800

約数和(自身を除く): 3777384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 401, 418, 456, 627, 802, 836, 1203, 1254, 1604, 1672, 2406, 2508, 3208, 4411, 4812, 5016, 7619, 8822, 9624, 13233, 15238, 17644, 22857, 26466, 30476, 35288, 45714, 52932, 60952, 83809, 91428, 105864, 167618, 182856, 251427, 335236, 502854, 670472, 1005708, 2011416]

約数ペア:

[(1, 2011416), (2, 1005708), (3, 670472), (4, 502854), (6, 335236), (8, 251427), (11, 182856), (12, 167618), (19, 105864), (22, 91428), (24, 83809), (33, 60952), (38, 52932), (44, 45714), (57, 35288), (66, 30476), (76, 26466), (88, 22857), (114, 17644), (132, 15238), (152, 13233), (209, 9624), (228, 8822), (264, 7619), (401, 5016), (418, 4812), (456, 4411), (627, 3208), (802, 2508), (836, 2406), (1203, 1672), (1254, 1604)]