2196303165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{188443}}^1$

素因数の和:188498

約数の個数: 48

約数和(自身を含む): 4468384128

約数和(自身を除く): 2272080963

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 11655, 188443, 565329, 942215, 1319101, 1695987, 2826645, 3957303, 6595505, 6972391, 8479935, 11871909, 19786515, 20917173, 34861955, 48806737, 59359545, 62751519, 104585865, 146420211, 244033685, 313757595, 439260633, 732101055, 2196303165]

約数ペア:

[(1, 2196303165), (3, 732101055), (5, 439260633), (7, 313757595), (9, 244033685), (15, 146420211), (21, 104585865), (35, 62751519), (37, 59359545), (45, 48806737), (63, 34861955), (105, 20917173), (111, 19786515), (185, 11871909), (259, 8479935), (315, 6972391), (333, 6595505), (555, 3957303), (777, 2826645), (1295, 1695987), (1665, 1319101), (2331, 942215), (3885, 565329), (11655, 188443)]