2062995688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15607}}^1$

素因数の和:15698

約数の個数: 64

約数和(自身を含む): 4405201920

約数和(自身を除く): 2342206232

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 806, 1066, 1271, 1612, 2132, 2542, 3224, 4264, 5084, 10168, 15607, 16523, 31214, 33046, 62428, 66092, 124856, 132184, 202891, 405782, 483817, 639887, 811564, 967634, 1279774, 1623128, 1935268, 2559548, 3870536, 5119096, 6289621, 8318531, 12579242, 16637062, 19836497, 25158484, 33274124, 39672994, 50316968, 66548248, 79345988, 158691976, 257874461, 515748922, 1031497844, 2062995688]

約数ペア:

[(1, 2062995688), (2, 1031497844), (4, 515748922), (8, 257874461), (13, 158691976), (26, 79345988), (31, 66548248), (41, 50316968), (52, 39672994), (62, 33274124), (82, 25158484), (104, 19836497), (124, 16637062), (164, 12579242), (248, 8318531), (328, 6289621), (403, 5119096), (533, 3870536), (806, 2559548), (1066, 1935268), (1271, 1623128), (1612, 1279774), (2132, 967634), (2542, 811564), (3224, 639887), (4264, 483817), (5084, 405782), (10168, 202891), (15607, 132184), (16523, 124856), (31214, 66092), (33046, 62428)]