2739648

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 7640320

約数和(自身を除く): 4900672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 751, 912, 1216, 1502, 1824, 2253, 3004, 3648, 4506, 6008, 9012, 12016, 14269, 18024, 24032, 28538, 36048, 42807, 48064, 57076, 72096, 85614, 114152, 144192, 171228, 228304, 342456, 456608, 684912, 913216, 1369824, 2739648]

約数ペア:

[(1, 2739648), (2, 1369824), (3, 913216), (4, 684912), (6, 456608), (8, 342456), (12, 228304), (16, 171228), (19, 144192), (24, 114152), (32, 85614), (38, 72096), (48, 57076), (57, 48064), (64, 42807), (76, 36048), (96, 28538), (114, 24032), (152, 18024), (192, 14269), (228, 12016), (304, 9012), (456, 6008), (608, 4506), (751, 3648), (912, 3004), (1216, 2253), (1502, 1824)]