2074440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 6350400

約数和(自身を除く): 4275960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 293, 295, 354, 472, 586, 590, 708, 879, 885, 1172, 1180, 1416, 1465, 1758, 1770, 2344, 2360, 2930, 3516, 3540, 4395, 5860, 7032, 7080, 8790, 11720, 17287, 17580, 34574, 35160, 51861, 69148, 86435, 103722, 138296, 172870, 207444, 259305, 345740, 414888, 518610, 691480, 1037220, 2074440]

約数ペア:

[(1, 2074440), (2, 1037220), (3, 691480), (4, 518610), (5, 414888), (6, 345740), (8, 259305), (10, 207444), (12, 172870), (15, 138296), (20, 103722), (24, 86435), (30, 69148), (40, 51861), (59, 35160), (60, 34574), (118, 17580), (120, 17287), (177, 11720), (236, 8790), (293, 7080), (295, 7032), (354, 5860), (472, 4395), (586, 3540), (590, 3516), (708, 2930), (879, 2360), (885, 2344), (1172, 1770), (1180, 1758), (1416, 1465)]