2201749592012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1709}}^1\times {\mathrm{2707}}^1\times {\mathrm{2767}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 3947858449920

約数和(自身を除く): 1746108857908

約数列:

[1, 2, 4, 43, 86, 172, 1709, 2707, 2767, 3418, 5414, 5534, 6836, 10828, 11068, 73487, 116401, 118981, 146974, 232802, 237962, 293948, 465604, 475924, 4626263, 4728803, 7490269, 9252526, 9457606, 14980538, 18505052, 18915212, 29961076, 198929309, 203338529, 322081567, 397858618, 406677058, 644163134, 795717236, 813354116, 1288326268, 12800869721, 25601739442, 51203478884, 550437398003, 1100874796006, 2201749592012]

約数ペア:

[(1, 2201749592012), (2, 1100874796006), (4, 550437398003), (43, 51203478884), (86, 25601739442), (172, 12800869721), (1709, 1288326268), (2707, 813354116), (2767, 795717236), (3418, 644163134), (5414, 406677058), (5534, 397858618), (6836, 322081567), (10828, 203338529), (11068, 198929309), (73487, 29961076), (116401, 18915212), (118981, 18505052), (146974, 14980538), (232802, 9457606), (237962, 9252526), (293948, 7490269), (465604, 4728803), (475924, 4626263)]