2996366940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2378069}}^1$

素因数の和:2378091

約数の個数: 72

約数和(自身を含む): 10387409760

約数和(自身を除く): 7391042820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2378069, 4756138, 7134207, 9512276, 11890345, 14268414, 16646483, 21402621, 23780690, 28536828, 33292966, 35671035, 42805242, 47561380, 49939449, 66585932, 71342070, 83232415, 85610484, 99878898, 107013105, 142684140, 149818347, 166464830, 199757796, 214026210, 249697245, 299636694, 332929660, 428052420, 499394490, 599273388, 749091735, 998788980, 1498183470, 2996366940]

約数ペア:

[(1, 2996366940), (2, 1498183470), (3, 998788980), (4, 749091735), (5, 599273388), (6, 499394490), (7, 428052420), (9, 332929660), (10, 299636694), (12, 249697245), (14, 214026210), (15, 199757796), (18, 166464830), (20, 149818347), (21, 142684140), (28, 107013105), (30, 99878898), (35, 85610484), (36, 83232415), (42, 71342070), (45, 66585932), (60, 49939449), (63, 47561380), (70, 42805242), (84, 35671035), (90, 33292966), (105, 28536828), (126, 23780690), (140, 21402621), (180, 16646483), (210, 14268414), (252, 11890345), (315, 9512276), (420, 7134207), (630, 4756138), (1260, 2378069)]