2646330384

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{2221}}^1$

素因数の和:2576

約数の個数: 80

約数和(自身を含む): 6934488704

約数和(自身を除く): 4288158320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 241, 309, 412, 482, 618, 723, 824, 964, 1236, 1446, 1648, 1928, 2221, 2472, 2892, 3856, 4442, 4944, 5784, 6663, 8884, 11568, 13326, 17768, 24823, 26652, 35536, 49646, 53304, 74469, 99292, 106608, 148938, 198584, 228763, 297876, 397168, 457526, 535261, 595752, 686289, 915052, 1070522, 1191504, 1372578, 1605783, 1830104, 2141044, 2745156, 3211566, 3660208, 4282088, 5490312, 6423132, 8564176, 10980624, 12846264, 25692528, 55131883, 110263766, 165395649, 220527532, 330791298, 441055064, 661582596, 882110128, 1323165192, 2646330384]

約数ペア:

[(1, 2646330384), (2, 1323165192), (3, 882110128), (4, 661582596), (6, 441055064), (8, 330791298), (12, 220527532), (16, 165395649), (24, 110263766), (48, 55131883), (103, 25692528), (206, 12846264), (241, 10980624), (309, 8564176), (412, 6423132), (482, 5490312), (618, 4282088), (723, 3660208), (824, 3211566), (964, 2745156), (1236, 2141044), (1446, 1830104), (1648, 1605783), (1928, 1372578), (2221, 1191504), (2472, 1070522), (2892, 915052), (3856, 686289), (4442, 595752), (4944, 535261), (5784, 457526), (6663, 397168), (8884, 297876), (11568, 228763), (13326, 198584), (17768, 148938), (24823, 106608), (26652, 99292), (35536, 74469), (49646, 53304)]