2378628734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{4951}}^1$

素因数の和:5288

約数の個数: 32

約数和(自身を含む): 3850675200

約数和(自身を除く): 1472046466

約数列:

[1, 2, 19, 38, 47, 94, 269, 538, 893, 1786, 4951, 5111, 9902, 10222, 12643, 25286, 94069, 188138, 232697, 240217, 465394, 480434, 1331819, 2663638, 4421243, 8842486, 25304561, 50609122, 62595493, 125190986, 1189314367, 2378628734]

約数ペア:

[(1, 2378628734), (2, 1189314367), (19, 125190986), (38, 62595493), (47, 50609122), (94, 25304561), (269, 8842486), (538, 4421243), (893, 2663638), (1786, 1331819), (4951, 480434), (5111, 465394), (9902, 240217), (10222, 232697), (12643, 188138), (25286, 94069)]