19480707024

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13091873}}^1$

素因数の和:13091915

約数の個数: 40

約数和(自身を含む): 51948556032

約数和(自身を除く): 32467849008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13091873, 26183746, 39275619, 52367492, 78551238, 104734984, 157102476, 209469968, 314204952, 405848063, 628409904, 811696126, 1217544189, 1623392252, 2435088378, 3246784504, 4870176756, 6493569008, 9740353512, 19480707024]

約数ペア:

[(1, 19480707024), (2, 9740353512), (3, 6493569008), (4, 4870176756), (6, 3246784504), (8, 2435088378), (12, 1623392252), (16, 1217544189), (24, 811696126), (31, 628409904), (48, 405848063), (62, 314204952), (93, 209469968), (124, 157102476), (186, 104734984), (248, 78551238), (372, 52367492), (496, 39275619), (744, 26183746), (1488, 13091873)]