2129346024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{17191}}^1$

素因数の和:17610

約数の個数: 64

約数和(自身を含む): 5747629440

約数和(自身を除く): 3618283416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 794, 1191, 1588, 2382, 3176, 4764, 5161, 9528, 10322, 15483, 17191, 20644, 30966, 34382, 41288, 51573, 61932, 68764, 103146, 123864, 137528, 206292, 223483, 412584, 446966, 670449, 893932, 1340898, 1787864, 2681796, 5363592, 6824827, 13649654, 20474481, 27299308, 40948962, 54598616, 81897924, 88722751, 163795848, 177445502, 266168253, 354891004, 532336506, 709782008, 1064673012, 2129346024]

約数ペア:

[(1, 2129346024), (2, 1064673012), (3, 709782008), (4, 532336506), (6, 354891004), (8, 266168253), (12, 177445502), (13, 163795848), (24, 88722751), (26, 81897924), (39, 54598616), (52, 40948962), (78, 27299308), (104, 20474481), (156, 13649654), (312, 6824827), (397, 5363592), (794, 2681796), (1191, 1787864), (1588, 1340898), (2382, 893932), (3176, 670449), (4764, 446966), (5161, 412584), (9528, 223483), (10322, 206292), (15483, 137528), (17191, 123864), (20644, 103146), (30966, 68764), (34382, 61932), (41288, 51573)]