2510144078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 4381267968

約数和(自身を除く): 1871123890

約数列:

[1, 2, 13, 17, 26, 34, 97, 127, 194, 221, 254, 442, 461, 922, 1261, 1649, 1651, 2159, 2522, 3298, 3302, 4318, 5993, 7837, 11986, 12319, 15674, 21437, 24638, 28067, 42874, 44717, 56134, 58547, 89434, 101881, 117094, 160147, 203762, 209423, 320294, 418846, 581321, 760189, 761111, 995299, 1162642, 1520378, 1522222, 1990598, 2722499, 5444998, 5679059, 9882457, 11358118, 12938887, 19764914, 25877774, 73827767, 96544003, 147655534, 193088006, 1255072039, 2510144078]

約数ペア:

[(1, 2510144078), (2, 1255072039), (13, 193088006), (17, 147655534), (26, 96544003), (34, 73827767), (97, 25877774), (127, 19764914), (194, 12938887), (221, 11358118), (254, 9882457), (442, 5679059), (461, 5444998), (922, 2722499), (1261, 1990598), (1649, 1522222), (1651, 1520378), (2159, 1162642), (2522, 995299), (3298, 761111), (3302, 760189), (4318, 581321), (5993, 418846), (7837, 320294), (11986, 209423), (12319, 203762), (15674, 160147), (21437, 117094), (24638, 101881), (28067, 89434), (42874, 58547), (44717, 56134)]