2011206158504

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2441}}^1\times {\mathrm{10781}}^1$

素因数の和:13502

約数の個数: 64

約数和(自身を含む): 3881516118480

約数和(自身を除く): 1870309959976

約数列:

[1, 2, 4, 8, 41, 82, 164, 233, 328, 466, 932, 1864, 2441, 4882, 9553, 9764, 10781, 19106, 19528, 21562, 38212, 43124, 76424, 86248, 100081, 200162, 400324, 442021, 568753, 800648, 884042, 1137506, 1768084, 2275012, 2511973, 3536168, 4550024, 5023946, 10047892, 20095784, 23318873, 26316421, 46637746, 52632842, 93275492, 102990893, 105265684, 186550984, 205981786, 210531368, 411963572, 823927144, 1078973261, 2157946522, 4315893044, 6131726093, 8631786088, 12263452186, 24526904372, 49053808744, 251400769813, 502801539626, 1005603079252, 2011206158504]

約数ペア:

[(1, 2011206158504), (2, 1005603079252), (4, 502801539626), (8, 251400769813), (41, 49053808744), (82, 24526904372), (164, 12263452186), (233, 8631786088), (328, 6131726093), (466, 4315893044), (932, 2157946522), (1864, 1078973261), (2441, 823927144), (4882, 411963572), (9553, 210531368), (9764, 205981786), (10781, 186550984), (19106, 105265684), (19528, 102990893), (21562, 93275492), (38212, 52632842), (43124, 46637746), (76424, 26316421), (86248, 23318873), (100081, 20095784), (200162, 10047892), (400324, 5023946), (442021, 4550024), (568753, 3536168), (800648, 2511973), (884042, 2275012), (1137506, 1768084)]