2099720512

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2339

約数の個数: 56

約数和(自身を含む): 4236735240

約数和(自身を除く): 2137014728

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 157, 202, 314, 404, 628, 808, 1256, 1616, 2069, 2512, 3232, 4138, 5024, 6464, 8276, 10048, 15857, 16552, 31714, 33104, 63428, 66208, 126856, 132416, 208969, 253712, 324833, 417938, 507424, 649666, 835876, 1014848, 1299332, 1671752, 2598664, 3343504, 5197328, 6687008, 10394656, 13374016, 20789312, 32808133, 65616266, 131232532, 262465064, 524930128, 1049860256, 2099720512]

約数ペア:

[(1, 2099720512), (2, 1049860256), (4, 524930128), (8, 262465064), (16, 131232532), (32, 65616266), (64, 32808133), (101, 20789312), (157, 13374016), (202, 10394656), (314, 6687008), (404, 5197328), (628, 3343504), (808, 2598664), (1256, 1671752), (1616, 1299332), (2069, 1014848), (2512, 835876), (3232, 649666), (4138, 507424), (5024, 417938), (6464, 324833), (8276, 253712), (10048, 208969), (15857, 132416), (16552, 126856), (31714, 66208), (33104, 63428)]