30366913444

素因数分解:

$2^2\times 7^1\times {\mathrm{10289}}^1\times {\mathrm{105407}}^1$

素因数の和:115707

約数の個数: 24

約数和(自身を含む): 60740305920

約数和(自身を除く): 30373392476

約数列:

[1, 2, 4, 7, 14, 28, 10289, 20578, 41156, 72023, 105407, 144046, 210814, 288092, 421628, 737849, 1475698, 2951396, 1084532623, 2169065246, 4338130492, 7591728361, 15183456722, 30366913444]

約数ペア:

[(1, 30366913444), (2, 15183456722), (4, 7591728361), (7, 4338130492), (14, 2169065246), (28, 1084532623), (10289, 2951396), (20578, 1475698), (41156, 737849), (72023, 421628), (105407, 288092), (144046, 210814)]