1952143990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{18047}}^1$

素因数の和:18456

約数の個数: 32

約数和(自身を含む): 3644974080

約数和(自身を除く): 1692830090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 373, 746, 1865, 3730, 10817, 18047, 21634, 36094, 54085, 90235, 108170, 180470, 523363, 1046726, 2616815, 5233630, 6731531, 13463062, 33657655, 67315310, 195214399, 390428798, 976071995, 1952143990]

約数ペア:

[(1, 1952143990), (2, 976071995), (5, 390428798), (10, 195214399), (29, 67315310), (58, 33657655), (145, 13463062), (290, 6731531), (373, 5233630), (746, 2616815), (1865, 1046726), (3730, 523363), (10817, 180470), (18047, 108170), (21634, 90235), (36094, 54085)]