2026078509

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 96

約数和(自身を含む): 3651903360

約数和(自身を除く): 1625824851

約数列:

[1, 3, 7, 13, 19, 21, 39, 41, 49, 57, 91, 123, 133, 147, 247, 273, 287, 399, 533, 637, 741, 779, 861, 931, 1361, 1599, 1729, 1911, 2009, 2337, 2793, 3731, 4083, 5187, 5453, 6027, 9527, 10127, 11193, 12103, 16359, 17693, 25859, 26117, 28581, 30381, 36309, 38171, 53079, 55801, 66689, 70889, 77577, 78351, 114513, 123851, 167403, 181013, 200067, 212667, 336167, 371553, 390607, 496223, 543039, 725413, 866957, 1008501, 1060219, 1171821, 1267091, 1488669, 2176239, 2353169, 2600871, 2734249, 3180657, 3801273, 5077891, 7059507, 7421533, 8202747, 13782847, 15233673, 16472183, 22264599, 35545237, 41348541, 49416549, 51950731, 96479929, 106635711, 155852193, 289439787, 675359503, 2026078509]

約数ペア:

[(1, 2026078509), (3, 675359503), (7, 289439787), (13, 155852193), (19, 106635711), (21, 96479929), (39, 51950731), (41, 49416549), (49, 41348541), (57, 35545237), (91, 22264599), (123, 16472183), (133, 15233673), (147, 13782847), (247, 8202747), (273, 7421533), (287, 7059507), (399, 5077891), (533, 3801273), (637, 3180657), (741, 2734249), (779, 2600871), (861, 2353169), (931, 2176239), (1361, 1488669), (1599, 1267091), (1729, 1171821), (1911, 1060219), (2009, 1008501), (2337, 866957), (2793, 725413), (3731, 543039), (4083, 496223), (5187, 390607), (5453, 371553), (6027, 336167), (9527, 212667), (10127, 200067), (11193, 181013), (12103, 167403), (16359, 123851), (17693, 114513), (25859, 78351), (26117, 77577), (28581, 70889), (30381, 66689), (36309, 55801), (38171, 53079)]