2649204316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{13781}}^1$

素因数の和:14070

約数の個数: 48

約数和(自身を含む): 5376303072

約数和(自身を除く): 2727098756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 257, 374, 514, 748, 1028, 2827, 4369, 5654, 8738, 11308, 13781, 17476, 27562, 48059, 55124, 96118, 151591, 192236, 234277, 303182, 468554, 606364, 937108, 2577047, 3541717, 5154094, 7083434, 10308188, 14166868, 38958887, 60209189, 77917774, 120418378, 155835548, 240836756, 662301079, 1324602158, 2649204316]

約数ペア:

[(1, 2649204316), (2, 1324602158), (4, 662301079), (11, 240836756), (17, 155835548), (22, 120418378), (34, 77917774), (44, 60209189), (68, 38958887), (187, 14166868), (257, 10308188), (374, 7083434), (514, 5154094), (748, 3541717), (1028, 2577047), (2827, 937108), (4369, 606364), (5654, 468554), (8738, 303182), (11308, 234277), (13781, 192236), (17476, 151591), (27562, 96118), (48059, 55124)]