2249441344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30643}}^1$

素因数の和:30723

約数の個数: 56

約数和(自身を含む): 4732414208

約数和(自身を除く): 2482972864

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 1984, 2294, 2368, 4588, 9176, 18352, 30643, 36704, 61286, 73408, 122572, 245144, 490288, 949933, 980576, 1133791, 1899866, 1961152, 2267582, 3799732, 4535164, 7599464, 9070328, 15198928, 18140656, 30397856, 35147521, 36281312, 60795712, 70295042, 72562624, 140590084, 281180168, 562360336, 1124720672, 2249441344]

約数ペア:

[(1, 2249441344), (2, 1124720672), (4, 562360336), (8, 281180168), (16, 140590084), (31, 72562624), (32, 70295042), (37, 60795712), (62, 36281312), (64, 35147521), (74, 30397856), (124, 18140656), (148, 15198928), (248, 9070328), (296, 7599464), (496, 4535164), (592, 3799732), (992, 2267582), (1147, 1961152), (1184, 1899866), (1984, 1133791), (2294, 980576), (2368, 949933), (4588, 490288), (9176, 245144), (18352, 122572), (30643, 73408), (36704, 61286)]