1330883932

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{6521}}^1$

素因数の和:6766

約数の個数: 48

約数和(自身を含む): 2748005568

約数和(自身を除く): 1417121636

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 197, 259, 394, 518, 788, 1036, 1379, 2758, 5516, 6521, 7289, 13042, 14578, 26084, 29156, 45647, 51023, 91294, 102046, 182588, 204092, 241277, 482554, 965108, 1284637, 1688939, 2569274, 3377878, 5138548, 6755756, 8992459, 17984918, 35969836, 47531569, 95063138, 190126276, 332720983, 665441966, 1330883932]

約数ペア:

[(1, 1330883932), (2, 665441966), (4, 332720983), (7, 190126276), (14, 95063138), (28, 47531569), (37, 35969836), (74, 17984918), (148, 8992459), (197, 6755756), (259, 5138548), (394, 3377878), (518, 2569274), (788, 1688939), (1036, 1284637), (1379, 965108), (2758, 482554), (5516, 241277), (6521, 204092), (7289, 182588), (13042, 102046), (14578, 91294), (26084, 51023), (29156, 45647)]