2520032012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{12401}}^1$

素因数の和:13009

約数の個数: 24

約数和(自身を含む): 4462934112

約数和(自身を除く): 1942902100

約数列:

[1, 2, 4, 101, 202, 404, 503, 1006, 2012, 12401, 24802, 49604, 50803, 101606, 203212, 1252501, 2505002, 5010004, 6237703, 12475406, 24950812, 630008003, 1260016006, 2520032012]

約数ペア:

[(1, 2520032012), (2, 1260016006), (4, 630008003), (101, 24950812), (202, 12475406), (404, 6237703), (503, 5010004), (1006, 2505002), (2012, 1252501), (12401, 203212), (24802, 101606), (49604, 50803)]