2243399613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 3753265152

約数和(自身を除く): 1509865539

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 181, 249, 273, 543, 547, 581, 1079, 1267, 1641, 1743, 2353, 3237, 3801, 3829, 7059, 7111, 7553, 11487, 15023, 16471, 21333, 22659, 45069, 45401, 49413, 49777, 99007, 105161, 136203, 149331, 195299, 297021, 315483, 317807, 585897, 590213, 693049, 953421, 1287091, 1367093, 1770639, 2079147, 3861273, 4101279, 4131491, 8217581, 9009637, 12394473, 24652743, 27028911, 57523067, 106828553, 172569201, 320485659, 747799871, 2243399613]

約数ペア:

[(1, 2243399613), (3, 747799871), (7, 320485659), (13, 172569201), (21, 106828553), (39, 57523067), (83, 27028911), (91, 24652743), (181, 12394473), (249, 9009637), (273, 8217581), (543, 4131491), (547, 4101279), (581, 3861273), (1079, 2079147), (1267, 1770639), (1641, 1367093), (1743, 1287091), (2353, 953421), (3237, 693049), (3801, 590213), (3829, 585897), (7059, 317807), (7111, 315483), (7553, 297021), (11487, 195299), (15023, 149331), (16471, 136203), (21333, 105161), (22659, 99007), (45069, 49777), (45401, 49413)]