2488512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1025

約数の個数: 56

約数和(自身を含む): 7097776

約数和(自身を除く): 4609264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 997, 1248, 1994, 2496, 2991, 3988, 5982, 7976, 11964, 12961, 15952, 23928, 25922, 31904, 38883, 47856, 51844, 63808, 77766, 95712, 103688, 155532, 191424, 207376, 311064, 414752, 622128, 829504, 1244256, 2488512]

約数ペア:

[(1, 2488512), (2, 1244256), (3, 829504), (4, 622128), (6, 414752), (8, 311064), (12, 207376), (13, 191424), (16, 155532), (24, 103688), (26, 95712), (32, 77766), (39, 63808), (48, 51844), (52, 47856), (64, 38883), (78, 31904), (96, 25922), (104, 23928), (156, 15952), (192, 12961), (208, 11964), (312, 7976), (416, 5982), (624, 3988), (832, 2991), (997, 2496), (1248, 1994)]