11931930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 31210920

約数和(自身を除く): 19278990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 569, 699, 1138, 1165, 1398, 1707, 2097, 2330, 2845, 3414, 3495, 4194, 5121, 5690, 6990, 8535, 10242, 10485, 17070, 20970, 25605, 51210, 132577, 265154, 397731, 662885, 795462, 1193193, 1325770, 1988655, 2386386, 3977310, 5965965, 11931930]

約数ペア:

[(1, 11931930), (2, 5965965), (3, 3977310), (5, 2386386), (6, 1988655), (9, 1325770), (10, 1193193), (15, 795462), (18, 662885), (30, 397731), (45, 265154), (90, 132577), (233, 51210), (466, 25605), (569, 20970), (699, 17070), (1138, 10485), (1165, 10242), (1398, 8535), (1707, 6990), (2097, 5690), (2330, 5121), (2845, 4194), (3414, 3495)]