2044128

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 3399072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 199, 214, 321, 398, 428, 597, 642, 796, 856, 1194, 1284, 1592, 1712, 2388, 2568, 3184, 3424, 4776, 5136, 6368, 9552, 10272, 19104, 21293, 42586, 63879, 85172, 127758, 170344, 255516, 340688, 511032, 681376, 1022064, 2044128]

約数ペア:

[(1, 2044128), (2, 1022064), (3, 681376), (4, 511032), (6, 340688), (8, 255516), (12, 170344), (16, 127758), (24, 85172), (32, 63879), (48, 42586), (96, 21293), (107, 19104), (199, 10272), (214, 9552), (321, 6368), (398, 5136), (428, 4776), (597, 3424), (642, 3184), (796, 2568), (856, 2388), (1194, 1712), (1284, 1592)]