2028372210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{381991}}^1$

素因数の和:382063

約数の個数: 48

約数和(自身を含む): 5363167680

約数和(自身を除く): 3334795470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 381991, 763982, 1145973, 1909955, 2291946, 3437919, 3819910, 5729865, 6875838, 11459730, 17189595, 22537469, 34379190, 45074938, 67612407, 112687345, 135224814, 202837221, 225374690, 338062035, 405674442, 676124070, 1014186105, 2028372210]

約数ペア:

[(1, 2028372210), (2, 1014186105), (3, 676124070), (5, 405674442), (6, 338062035), (9, 225374690), (10, 202837221), (15, 135224814), (18, 112687345), (30, 67612407), (45, 45074938), (59, 34379190), (90, 22537469), (118, 17189595), (177, 11459730), (295, 6875838), (354, 5729865), (531, 3819910), (590, 3437919), (885, 2291946), (1062, 1909955), (1770, 1145973), (2655, 763982), (5310, 381991)]