20031462

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1280

約数の個数: 56

約数和(自身を含む): 49185000

約数和(自身を除く): 29153538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1249, 1458, 1782, 2498, 2673, 3747, 5346, 7494, 8019, 11241, 13739, 16038, 22482, 27478, 33723, 41217, 67446, 82434, 101169, 123651, 202338, 247302, 303507, 370953, 607014, 741906, 910521, 1112859, 1821042, 2225718, 3338577, 6677154, 10015731, 20031462]

約数ペア:

[(1, 20031462), (2, 10015731), (3, 6677154), (6, 3338577), (9, 2225718), (11, 1821042), (18, 1112859), (22, 910521), (27, 741906), (33, 607014), (54, 370953), (66, 303507), (81, 247302), (99, 202338), (162, 123651), (198, 101169), (243, 82434), (297, 67446), (486, 41217), (594, 33723), (729, 27478), (891, 22482), (1249, 16038), (1458, 13739), (1782, 11241), (2498, 8019), (2673, 7494), (3747, 5346)]