1864702905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{7283}}^1$

素因数の和:7418

約数の個数: 48

約数和(自身を含む): 3263115456

約数和(自身を除く): 1398412551

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 169, 195, 303, 505, 507, 845, 1313, 1515, 2535, 3939, 6565, 7283, 17069, 19695, 21849, 36415, 51207, 85345, 94679, 109245, 256035, 284037, 473395, 735583, 1230827, 1420185, 2206749, 3677915, 3692481, 6154135, 9562579, 11033745, 18462405, 28687737, 47812895, 124313527, 143438685, 372940581, 621567635, 1864702905]

約数ペア:

[(1, 1864702905), (3, 621567635), (5, 372940581), (13, 143438685), (15, 124313527), (39, 47812895), (65, 28687737), (101, 18462405), (169, 11033745), (195, 9562579), (303, 6154135), (505, 3692481), (507, 3677915), (845, 2206749), (1313, 1420185), (1515, 1230827), (2535, 735583), (3939, 473395), (6565, 284037), (7283, 256035), (17069, 109245), (19695, 94679), (21849, 85345), (36415, 51207)]