20204249544

素因数分解:

$2^3\times 3^2\times {\mathrm{463}}^1\times {\mathrm{606079}}^1$

素因数の和:606554

約数の個数: 48

約数和(自身を含む): 54838118400

約数和(自身を除く): 34633868856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 463, 926, 1389, 1852, 2778, 3704, 4167, 5556, 8334, 11112, 16668, 33336, 606079, 1212158, 1818237, 2424316, 3636474, 4848632, 5454711, 7272948, 10909422, 14545896, 21818844, 43637688, 280614577, 561229154, 841843731, 1122458308, 1683687462, 2244916616, 2525531193, 3367374924, 5051062386, 6734749848, 10102124772, 20204249544]

約数ペア:

[(1, 20204249544), (2, 10102124772), (3, 6734749848), (4, 5051062386), (6, 3367374924), (8, 2525531193), (9, 2244916616), (12, 1683687462), (18, 1122458308), (24, 841843731), (36, 561229154), (72, 280614577), (463, 43637688), (926, 21818844), (1389, 14545896), (1852, 10909422), (2778, 7272948), (3704, 5454711), (4167, 4848632), (5556, 3636474), (8334, 2424316), (11112, 1818237), (16668, 1212158), (33336, 606079)]