2015540616

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{1627}}^1$

素因数の和:2434

約数の個数: 64

約数和(自身を含む): 5119994880

約数和(自身を除く): 3104454264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 727, 852, 1454, 1627, 1704, 2181, 2908, 3254, 4362, 4881, 5816, 6508, 8724, 9762, 13016, 17448, 19524, 39048, 51617, 103234, 115517, 154851, 206468, 231034, 309702, 346551, 412936, 462068, 619404, 693102, 924136, 1182829, 1238808, 1386204, 2365658, 2772408, 3548487, 4731316, 7096974, 9462632, 14193948, 28387896, 83980859, 167961718, 251942577, 335923436, 503885154, 671846872, 1007770308, 2015540616]

約数ペア:

[(1, 2015540616), (2, 1007770308), (3, 671846872), (4, 503885154), (6, 335923436), (8, 251942577), (12, 167961718), (24, 83980859), (71, 28387896), (142, 14193948), (213, 9462632), (284, 7096974), (426, 4731316), (568, 3548487), (727, 2772408), (852, 2365658), (1454, 1386204), (1627, 1238808), (1704, 1182829), (2181, 924136), (2908, 693102), (3254, 619404), (4362, 462068), (4881, 412936), (5816, 346551), (6508, 309702), (8724, 231034), (9762, 206468), (13016, 154851), (17448, 115517), (19524, 103234), (39048, 51617)]