1810366052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{1699}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 3523732800

約数和(自身を除く): 1713366748

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 397, 671, 794, 1342, 1588, 1699, 2684, 3398, 4367, 6796, 8734, 17468, 18689, 24217, 37378, 48434, 74756, 96868, 103639, 207278, 266387, 414556, 532774, 674503, 1065548, 1140029, 1349006, 2280058, 2698012, 4560116, 7419533, 14839066, 29678132, 41144683, 82289366, 164578732, 452591513, 905183026, 1810366052]

約数ペア:

[(1, 1810366052), (2, 905183026), (4, 452591513), (11, 164578732), (22, 82289366), (44, 41144683), (61, 29678132), (122, 14839066), (244, 7419533), (397, 4560116), (671, 2698012), (794, 2280058), (1342, 1349006), (1588, 1140029), (1699, 1065548), (2684, 674503), (3398, 532774), (4367, 414556), (6796, 266387), (8734, 207278), (17468, 103639), (18689, 96868), (24217, 74756), (37378, 48434)]