1809329172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{29147}}^1$

素因数の和:29900

約数の個数: 48

約数和(自身を含む): 4831572480

約数和(自身を除く): 3022243308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1478, 2217, 2956, 4434, 5173, 8868, 10346, 15519, 20692, 29147, 31038, 58294, 62076, 87441, 116588, 174882, 204029, 349764, 408058, 612087, 816116, 1224174, 2448348, 21539633, 43079266, 64618899, 86158532, 129237798, 150777431, 258475596, 301554862, 452332293, 603109724, 904664586, 1809329172]

約数ペア:

[(1, 1809329172), (2, 904664586), (3, 603109724), (4, 452332293), (6, 301554862), (7, 258475596), (12, 150777431), (14, 129237798), (21, 86158532), (28, 64618899), (42, 43079266), (84, 21539633), (739, 2448348), (1478, 1224174), (2217, 816116), (2956, 612087), (4434, 408058), (5173, 349764), (8868, 204029), (10346, 174882), (15519, 116588), (20692, 87441), (29147, 62076), (31038, 58294)]