2119499295

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{57697}}^1$

素因数の和:57815

約数の個数: 32

約数和(自身を含む): 3544965120

約数和(自身を除く): 1425465825

約数列:

[1, 3, 5, 15, 31, 79, 93, 155, 237, 395, 465, 1185, 2449, 7347, 12245, 36735, 57697, 173091, 288485, 865455, 1788607, 4558063, 5365821, 8943035, 13674189, 22790315, 26829105, 68370945, 141299953, 423899859, 706499765, 2119499295]

約数ペア:

[(1, 2119499295), (3, 706499765), (5, 423899859), (15, 141299953), (31, 68370945), (79, 26829105), (93, 22790315), (155, 13674189), (237, 8943035), (395, 5365821), (465, 4558063), (1185, 1788607), (2449, 865455), (7347, 288485), (12245, 173091), (36735, 57697)]