2018461133152

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{14419}}^1\times {\mathrm{38713}}^1$

素因数の和:53255

約数の個数: 48

約数和(自身を含む): 4009393730160

約数和(自身を除く): 1990932597008

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 14419, 28838, 38713, 57676, 77426, 115352, 154852, 230704, 309704, 461408, 619408, 1238816, 1629347, 3258694, 4374569, 6517388, 8749138, 13034776, 17498276, 26069552, 34996552, 52139104, 69993104, 139986208, 558202747, 1116405494, 2232810988, 4465621976, 8931243952, 17862487904, 63076910411, 126153820822, 252307641644, 504615283288, 1009230566576, 2018461133152]

約数ペア:

[(1, 2018461133152), (2, 1009230566576), (4, 504615283288), (8, 252307641644), (16, 126153820822), (32, 63076910411), (113, 17862487904), (226, 8931243952), (452, 4465621976), (904, 2232810988), (1808, 1116405494), (3616, 558202747), (14419, 139986208), (28838, 69993104), (38713, 52139104), (57676, 34996552), (77426, 26069552), (115352, 17498276), (154852, 13034776), (230704, 8749138), (309704, 6517388), (461408, 4374569), (619408, 3258694), (1238816, 1629347)]