2448226956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^2\times {\mathrm{751}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 6570651136

約数和(自身を除く): 4122424180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 751, 788, 1182, 1379, 1502, 2253, 2364, 2758, 3004, 4137, 4506, 5257, 5516, 8274, 9012, 10514, 15771, 16548, 21028, 31542, 38809, 63084, 77618, 116427, 147947, 155236, 232854, 271663, 295894, 443841, 465708, 543326, 591788, 814989, 887682, 1035629, 1086652, 1629978, 1775364, 2071258, 3106887, 3259956, 4142516, 6213774, 12427548, 29145559, 58291118, 87436677, 116582236, 174873354, 204018913, 349746708, 408037826, 612056739, 816075652, 1224113478, 2448226956]

約数ペア:

[(1, 2448226956), (2, 1224113478), (3, 816075652), (4, 612056739), (6, 408037826), (7, 349746708), (12, 204018913), (14, 174873354), (21, 116582236), (28, 87436677), (42, 58291118), (84, 29145559), (197, 12427548), (394, 6213774), (591, 4142516), (751, 3259956), (788, 3106887), (1182, 2071258), (1379, 1775364), (1502, 1629978), (2253, 1086652), (2364, 1035629), (2758, 887682), (3004, 814989), (4137, 591788), (4506, 543326), (5257, 465708), (5516, 443841), (8274, 295894), (9012, 271663), (10514, 232854), (15771, 155236), (16548, 147947), (21028, 116427), (31542, 77618), (38809, 63084)]