2028851064

素因数分解:

$2^3\times 3^4\times {\mathrm{3130943}}^1$

素因数の和:3130961

約数の個数: 40

約数和(自身を含む): 5682663360

約数和(自身を除く): 3653812296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3130943, 6261886, 9392829, 12523772, 18785658, 25047544, 28178487, 37571316, 56356974, 75142632, 84535461, 112713948, 169070922, 225427896, 253606383, 338141844, 507212766, 676283688, 1014425532, 2028851064]

約数ペア:

[(1, 2028851064), (2, 1014425532), (3, 676283688), (4, 507212766), (6, 338141844), (8, 253606383), (9, 225427896), (12, 169070922), (18, 112713948), (24, 84535461), (27, 75142632), (36, 56356974), (54, 37571316), (72, 28178487), (81, 25047544), (108, 18785658), (162, 12523772), (216, 9392829), (324, 6261886), (648, 3130943)]