2085146564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{839}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 3924547200

約数和(自身を除く): 1839400636

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 617, 839, 1007, 1234, 1678, 2014, 2468, 3356, 4028, 11723, 15941, 23446, 31882, 32701, 44467, 46892, 63764, 65402, 88934, 130804, 177868, 517663, 621319, 844873, 1035326, 1242638, 1689746, 2070652, 2485276, 3379492, 9835597, 19671194, 27436139, 39342388, 54872278, 109744556, 521286641, 1042573282, 2085146564]

約数ペア:

[(1, 2085146564), (2, 1042573282), (4, 521286641), (19, 109744556), (38, 54872278), (53, 39342388), (76, 27436139), (106, 19671194), (212, 9835597), (617, 3379492), (839, 2485276), (1007, 2070652), (1234, 1689746), (1678, 1242638), (2014, 1035326), (2468, 844873), (3356, 621319), (4028, 517663), (11723, 177868), (15941, 130804), (23446, 88934), (31882, 65402), (32701, 63764), (44467, 46892)]