2018030240043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{280031}}^1$

素因数の和:280177

約数の個数: 96

約数和(自身を含む): 3386460579840

約数和(自身を除く): 1368430339797

約数列:

[1, 3, 9, 17, 19, 37, 51, 57, 67, 111, 153, 171, 201, 323, 333, 603, 629, 703, 969, 1139, 1273, 1887, 2109, 2479, 2907, 3417, 3819, 5661, 6327, 7437, 10251, 11457, 11951, 21641, 22311, 35853, 42143, 47101, 64923, 107559, 126429, 141303, 194769, 280031, 379287, 423909, 800717, 840093, 2402151, 2520279, 4760527, 5320589, 7206453, 10361147, 14281581, 15961767, 18762077, 31083441, 42844743, 47885301, 56286231, 90450013, 93250323, 168858693, 176139499, 196861793, 271350039, 318955309, 356479463, 528418497, 590585379, 694196849, 814050117, 956865927, 1069438389, 1585255491, 1771756137, 2082590547, 2870597781, 3208315167, 3346650481, 6060150871, 6247771641, 10039951443, 11801346433, 13189740131, 18180452613, 30119854329, 35404039299, 39569220393, 54541357839, 106212117897, 118707661179, 224225582227, 672676746681, 2018030240043]

約数ペア:

[(1, 2018030240043), (3, 672676746681), (9, 224225582227), (17, 118707661179), (19, 106212117897), (37, 54541357839), (51, 39569220393), (57, 35404039299), (67, 30119854329), (111, 18180452613), (153, 13189740131), (171, 11801346433), (201, 10039951443), (323, 6247771641), (333, 6060150871), (603, 3346650481), (629, 3208315167), (703, 2870597781), (969, 2082590547), (1139, 1771756137), (1273, 1585255491), (1887, 1069438389), (2109, 956865927), (2479, 814050117), (2907, 694196849), (3417, 590585379), (3819, 528418497), (5661, 356479463), (6327, 318955309), (7437, 271350039), (10251, 196861793), (11457, 176139499), (11951, 168858693), (21641, 93250323), (22311, 90450013), (35853, 56286231), (42143, 47885301), (47101, 42844743), (64923, 31083441), (107559, 18762077), (126429, 15961767), (141303, 14281581), (194769, 10361147), (280031, 7206453), (379287, 5320589), (423909, 4760527), (800717, 2520279), (840093, 2402151)]