2721492

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4428588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 223, 226, 339, 446, 452, 669, 678, 892, 1017, 1338, 1356, 2007, 2034, 2676, 3051, 4014, 4068, 6021, 6102, 8028, 12042, 12204, 24084, 25199, 50398, 75597, 100796, 151194, 226791, 302388, 453582, 680373, 907164, 1360746, 2721492]

約数ペア:

[(1, 2721492), (2, 1360746), (3, 907164), (4, 680373), (6, 453582), (9, 302388), (12, 226791), (18, 151194), (27, 100796), (36, 75597), (54, 50398), (108, 25199), (113, 24084), (223, 12204), (226, 12042), (339, 8028), (446, 6102), (452, 6021), (669, 4068), (678, 4014), (892, 3051), (1017, 2676), (1338, 2034), (1356, 2007)]