2136840816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{55439}}^1$

素因数の和:55534

約数の個数: 80

約数和(自身を含む): 6104609280

約数和(自身を除く): 3967768464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 9636, 12848, 19272, 38544, 55439, 110878, 166317, 221756, 332634, 443512, 609829, 665268, 887024, 1219658, 1330536, 1829487, 2439316, 2661072, 3658974, 4047047, 4878632, 7317948, 8094094, 9757264, 12141141, 14635896, 16188188, 24282282, 29271792, 32376376, 44517517, 48564564, 64752752, 89035034, 97129128, 133552551, 178070068, 194258256, 267105102, 356140136, 534210204, 712280272, 1068420408, 2136840816]

約数ペア:

[(1, 2136840816), (2, 1068420408), (3, 712280272), (4, 534210204), (6, 356140136), (8, 267105102), (11, 194258256), (12, 178070068), (16, 133552551), (22, 97129128), (24, 89035034), (33, 64752752), (44, 48564564), (48, 44517517), (66, 32376376), (73, 29271792), (88, 24282282), (132, 16188188), (146, 14635896), (176, 12141141), (219, 9757264), (264, 8094094), (292, 7317948), (438, 4878632), (528, 4047047), (584, 3658974), (803, 2661072), (876, 2439316), (1168, 1829487), (1606, 1330536), (1752, 1219658), (2409, 887024), (3212, 665268), (3504, 609829), (4818, 443512), (6424, 332634), (9636, 221756), (12848, 166317), (19272, 110878), (38544, 55439)]