2251344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 6428160

約数和(自身を除く): 4176816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 89, 93, 102, 124, 136, 178, 186, 204, 248, 267, 272, 356, 372, 408, 496, 527, 534, 712, 744, 816, 1054, 1068, 1424, 1488, 1513, 1581, 2108, 2136, 2759, 3026, 3162, 4216, 4272, 4539, 5518, 6052, 6324, 8277, 8432, 9078, 11036, 12104, 12648, 16554, 18156, 22072, 24208, 25296, 33108, 36312, 44144, 46903, 66216, 72624, 93806, 132432, 140709, 187612, 281418, 375224, 562836, 750448, 1125672, 2251344]

約数ペア:

[(1, 2251344), (2, 1125672), (3, 750448), (4, 562836), (6, 375224), (8, 281418), (12, 187612), (16, 140709), (17, 132432), (24, 93806), (31, 72624), (34, 66216), (48, 46903), (51, 44144), (62, 36312), (68, 33108), (89, 25296), (93, 24208), (102, 22072), (124, 18156), (136, 16554), (178, 12648), (186, 12104), (204, 11036), (248, 9078), (267, 8432), (272, 8277), (356, 6324), (372, 6052), (408, 5518), (496, 4539), (527, 4272), (534, 4216), (712, 3162), (744, 3026), (816, 2759), (1054, 2136), (1068, 2108), (1424, 1581), (1488, 1513)]