2052492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 5268480

約数和(自身を除く): 3215988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 223, 236, 354, 446, 669, 708, 767, 892, 1338, 1534, 2301, 2676, 2899, 3068, 4602, 5798, 8697, 9204, 11596, 13157, 17394, 26314, 34788, 39471, 52628, 78942, 157884, 171041, 342082, 513123, 684164, 1026246, 2052492]

約数ペア:

[(1, 2052492), (2, 1026246), (3, 684164), (4, 513123), (6, 342082), (12, 171041), (13, 157884), (26, 78942), (39, 52628), (52, 39471), (59, 34788), (78, 26314), (118, 17394), (156, 13157), (177, 11596), (223, 9204), (236, 8697), (354, 5798), (446, 4602), (669, 3068), (708, 2899), (767, 2676), (892, 2301), (1338, 1534)]