2016312414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{3319}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 4305110400

約数和(自身を除く): 2288797986

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3319, 4161, 5329, 6638, 8322, 9957, 10658, 15987, 19914, 31974, 63061, 101251, 126122, 189183, 202502, 242287, 303753, 378366, 484574, 607506, 726861, 1453722, 4603453, 9206906, 13810359, 17686951, 27620718, 35373902, 53060853, 106121706, 336052069, 672104138, 1008156207, 2016312414]

約数ペア:

[(1, 2016312414), (2, 1008156207), (3, 672104138), (6, 336052069), (19, 106121706), (38, 53060853), (57, 35373902), (73, 27620718), (114, 17686951), (146, 13810359), (219, 9206906), (438, 4603453), (1387, 1453722), (2774, 726861), (3319, 607506), (4161, 484574), (5329, 378366), (6638, 303753), (8322, 242287), (9957, 202502), (10658, 189183), (15987, 126122), (19914, 101251), (31974, 63061)]