2772022155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 5173936128

約数和(自身を除く): 2401913973

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 191, 201, 335, 469, 573, 955, 1005, 1337, 1407, 2063, 2345, 2865, 4011, 6189, 6685, 7035, 10315, 12797, 14441, 20055, 30945, 38391, 43323, 63985, 72205, 89579, 138221, 191955, 216615, 268737, 394033, 414663, 447895, 691105, 967547, 1182099, 1343685, 1970165, 2073315, 2758231, 2902641, 4837735, 5910495, 8274693, 13791155, 14513205, 26400211, 41373465, 79200633, 132001055, 184801477, 396003165, 554404431, 924007385, 2772022155]

約数ペア:

[(1, 2772022155), (3, 924007385), (5, 554404431), (7, 396003165), (15, 184801477), (21, 132001055), (35, 79200633), (67, 41373465), (105, 26400211), (191, 14513205), (201, 13791155), (335, 8274693), (469, 5910495), (573, 4837735), (955, 2902641), (1005, 2758231), (1337, 2073315), (1407, 1970165), (2063, 1343685), (2345, 1182099), (2865, 967547), (4011, 691105), (6189, 447895), (6685, 414663), (7035, 394033), (10315, 268737), (12797, 216615), (14441, 191955), (20055, 138221), (30945, 89579), (38391, 72205), (43323, 63985)]