2040693486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7001}}^1$

素因数の和:7157

約数の個数: 64

約数和(自身を含む): 4559478336

約数和(自身を除く): 2518784850

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 101, 111, 202, 222, 303, 481, 606, 962, 1313, 1443, 2626, 2886, 3737, 3939, 7001, 7474, 7878, 11211, 14002, 21003, 22422, 42006, 48581, 91013, 97162, 145743, 182026, 259037, 273039, 291486, 518074, 546078, 707101, 777111, 1414202, 1554222, 2121303, 3367481, 4242606, 6734962, 9192313, 10102443, 18384626, 20204886, 26162737, 27576939, 52325474, 55153878, 78488211, 156976422, 340115581, 680231162, 1020346743, 2040693486]

約数ペア:

[(1, 2040693486), (2, 1020346743), (3, 680231162), (6, 340115581), (13, 156976422), (26, 78488211), (37, 55153878), (39, 52325474), (74, 27576939), (78, 26162737), (101, 20204886), (111, 18384626), (202, 10102443), (222, 9192313), (303, 6734962), (481, 4242606), (606, 3367481), (962, 2121303), (1313, 1554222), (1443, 1414202), (2626, 777111), (2886, 707101), (3737, 546078), (3939, 518074), (7001, 291486), (7474, 273039), (7878, 259037), (11211, 182026), (14002, 145743), (21003, 97162), (22422, 91013), (42006, 48581)]