30697029378

素因数分解:

$2^1\times 3^3\times {\mathrm{877}}^1\times {\mathrm{648191}}^1$

素因数の和:649079

約数の個数: 32

約数和(自身を含む): 68293509120

約数和(自身を除く): 37596479742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 877, 1754, 2631, 5262, 7893, 15786, 23679, 47358, 648191, 1296382, 1944573, 3889146, 5833719, 11667438, 17501157, 35002314, 568463507, 1136927014, 1705390521, 3410781042, 5116171563, 10232343126, 15348514689, 30697029378]

約数ペア:

[(1, 30697029378), (2, 15348514689), (3, 10232343126), (6, 5116171563), (9, 3410781042), (18, 1705390521), (27, 1136927014), (54, 568463507), (877, 35002314), (1754, 17501157), (2631, 11667438), (5262, 5833719), (7893, 3889146), (15786, 1944573), (23679, 1296382), (47358, 648191)]