19030410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{10069}}^1$

素因数の和:10092

約数の個数: 64

約数和(自身を含む): 58003200

約数和(自身を除く): 38972790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 10069, 20138, 30207, 50345, 60414, 70483, 90621, 100690, 140966, 151035, 181242, 211449, 271863, 302070, 352415, 422898, 453105, 543726, 634347, 704830, 906210, 1057245, 1268694, 1359315, 1903041, 2114490, 2718630, 3171735, 3806082, 6343470, 9515205, 19030410]

約数ペア:

[(1, 19030410), (2, 9515205), (3, 6343470), (5, 3806082), (6, 3171735), (7, 2718630), (9, 2114490), (10, 1903041), (14, 1359315), (15, 1268694), (18, 1057245), (21, 906210), (27, 704830), (30, 634347), (35, 543726), (42, 453105), (45, 422898), (54, 352415), (63, 302070), (70, 271863), (90, 211449), (105, 181242), (126, 151035), (135, 140966), (189, 100690), (210, 90621), (270, 70483), (315, 60414), (378, 50345), (630, 30207), (945, 20138), (1890, 10069)]