2254586.00000000

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 185203200

約数和(自身を除く): 87243285

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 181, 211, 285, 513, 543, 633, 855, 905, 1055, 1629, 1899, 2565, 2715, 3165, 3439, 4009, 4887, 5697, 8145, 9495, 10317, 12027, 17195, 20045, 24435, 28485, 30951, 36081, 38191, 51585, 60135, 92853, 108243, 114573, 154755, 180405, 190955, 343719, 464265, 541215, 572865, 725629, 1031157, 1718595, 2176887, 3628145, 5155785, 6530661, 10884435, 19591983, 32653305, 97959915]

約数ペア:

[(1, 97959915), (3, 32653305), (5, 19591983), (9, 10884435), (15, 6530661), (19, 5155785), (27, 3628145), (45, 2176887), (57, 1718595), (95, 1031157), (135, 725629), (171, 572865), (181, 541215), (211, 464265), (285, 343719), (513, 190955), (543, 180405), (633, 154755), (855, 114573), (905, 108243), (1055, 92853), (1629, 60135), (1899, 51585), (2565, 38191), (2715, 36081), (3165, 30951), (3439, 28485), (4009, 24435), (4887, 20045), (5697, 17195), (8145, 12027), (9495, 10317)]