2488331376

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{131909}}^1$

素因数の和:132054

約数の個数: 60

約数和(自身を含む): 7017084360

約数和(自身を除く): 4528752984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 131909, 263818, 395727, 527636, 791454, 1055272, 1187181, 1582908, 2110544, 2374362, 3165816, 4748724, 6331632, 9497448, 17280079, 18994896, 34560158, 51840237, 69120316, 103680474, 138240632, 155520711, 207360948, 276481264, 311041422, 414721896, 622082844, 829443792, 1244165688, 2488331376]

約数ペア:

[(1, 2488331376), (2, 1244165688), (3, 829443792), (4, 622082844), (6, 414721896), (8, 311041422), (9, 276481264), (12, 207360948), (16, 155520711), (18, 138240632), (24, 103680474), (36, 69120316), (48, 51840237), (72, 34560158), (131, 18994896), (144, 17280079), (262, 9497448), (393, 6331632), (524, 4748724), (786, 3165816), (1048, 2374362), (1179, 2110544), (1572, 1582908), (2096, 1187181), (2358, 1055272), (3144, 791454), (4716, 527636), (6288, 395727), (9432, 263818), (18864, 131909)]