2029202450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{217027}}^1$

素因数の和:217067

約数の個数: 48

約数和(自身を含む): 4359658464

約数和(自身を除く): 2330456014

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 217027, 434054, 1085135, 2170270, 2387297, 3689459, 4774594, 5425675, 7378918, 10851350, 11936485, 18447295, 23872970, 36894590, 40584049, 59682425, 81168098, 92236475, 119364850, 184472950, 202920245, 405840490, 1014601225, 2029202450]

約数ペア:

[(1, 2029202450), (2, 1014601225), (5, 405840490), (10, 202920245), (11, 184472950), (17, 119364850), (22, 92236475), (25, 81168098), (34, 59682425), (50, 40584049), (55, 36894590), (85, 23872970), (110, 18447295), (170, 11936485), (187, 10851350), (275, 7378918), (374, 5425675), (425, 4774594), (550, 3689459), (850, 2387297), (935, 2170270), (1870, 1085135), (4675, 434054), (9350, 217027)]