2000662776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3969569}}^1$

素因数の和:3969588

約数の個数: 48

約数和(自身を含む): 6192529200

約数和(自身を除く): 4191866424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3969569, 7939138, 11908707, 15878276, 23817414, 27786983, 31756552, 35726121, 47634828, 55573966, 71452242, 83360949, 95269656, 111147932, 142904484, 166721898, 222295864, 250082847, 285808968, 333443796, 500165694, 666887592, 1000331388, 2000662776]

約数ペア:

[(1, 2000662776), (2, 1000331388), (3, 666887592), (4, 500165694), (6, 333443796), (7, 285808968), (8, 250082847), (9, 222295864), (12, 166721898), (14, 142904484), (18, 111147932), (21, 95269656), (24, 83360949), (28, 71452242), (36, 55573966), (42, 47634828), (56, 35726121), (63, 31756552), (72, 27786983), (84, 23817414), (126, 15878276), (168, 11908707), (252, 7939138), (504, 3969569)]