2016198534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 4909943808

約数和(自身を除く): 2893745274

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 73, 82, 86, 123, 129, 146, 219, 246, 258, 287, 301, 373, 438, 511, 574, 602, 746, 861, 903, 1022, 1119, 1533, 1722, 1763, 1806, 2238, 2611, 2993, 3066, 3139, 3526, 5222, 5289, 5986, 6278, 7833, 8979, 9417, 10578, 12341, 15293, 15666, 16039, 17958, 18834, 20951, 21973, 24682, 27229, 30586, 32078, 37023, 41902, 43946, 45879, 48117, 54458, 62853, 65919, 74046, 81687, 91758, 96234, 107051, 112273, 125706, 128699, 131838, 163374, 190603, 214102, 224546, 257398, 321153, 336819, 381206, 386097, 571809, 642306, 657599, 673638, 772194, 900893, 1116389, 1143618, 1170847, 1315198, 1801786, 1972797, 2232778, 2341694, 2702679, 3349167, 3512541, 3945594, 4603193, 5405358, 6698334, 7025082, 7814723, 8195929, 9206386, 13809579, 15629446, 16391858, 23444169, 24587787, 27619158, 46888338, 48004727, 49175574, 96009454, 144014181, 288028362, 336033089, 672066178, 1008099267, 2016198534]

約数ペア:

[(1, 2016198534), (2, 1008099267), (3, 672066178), (6, 336033089), (7, 288028362), (14, 144014181), (21, 96009454), (41, 49175574), (42, 48004727), (43, 46888338), (73, 27619158), (82, 24587787), (86, 23444169), (123, 16391858), (129, 15629446), (146, 13809579), (219, 9206386), (246, 8195929), (258, 7814723), (287, 7025082), (301, 6698334), (373, 5405358), (438, 4603193), (511, 3945594), (574, 3512541), (602, 3349167), (746, 2702679), (861, 2341694), (903, 2232778), (1022, 1972797), (1119, 1801786), (1533, 1315198), (1722, 1170847), (1763, 1143618), (1806, 1116389), (2238, 900893), (2611, 772194), (2993, 673638), (3066, 657599), (3139, 642306), (3526, 571809), (5222, 386097), (5289, 381206), (5986, 336819), (6278, 321153), (7833, 257398), (8979, 224546), (9417, 214102), (10578, 190603), (12341, 163374), (15293, 131838), (15666, 128699), (16039, 125706), (17958, 112273), (18834, 107051), (20951, 96234), (21973, 91758), (24682, 81687), (27229, 74046), (30586, 65919), (32078, 62853), (37023, 54458), (41902, 48117), (43946, 45879)]