2238990523

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{4297}}^1$

素因数の和:4483

約数の個数: 32

約数和(自身を含む): 2861849088

約数和(自身を除く): 622858565

約数列:

[1, 7, 11, 67, 77, 101, 469, 707, 737, 1111, 4297, 5159, 6767, 7777, 30079, 47267, 47369, 74437, 287899, 330869, 433997, 521059, 2015293, 3037979, 3166889, 4773967, 22168223, 29077799, 33417769, 203544593, 319855789, 2238990523]

約数ペア:

[(1, 2238990523), (7, 319855789), (11, 203544593), (67, 33417769), (77, 29077799), (101, 22168223), (469, 4773967), (707, 3166889), (737, 3037979), (1111, 2015293), (4297, 521059), (5159, 433997), (6767, 330869), (7777, 287899), (30079, 74437), (47267, 47369)]