1230967498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{54949}}^1$

素因数の和:55461

約数の個数: 16

約数和(自身を含む): 1930723200

約数和(自身を除く): 699755702

約数列:

[1, 2, 23, 46, 487, 974, 11201, 22402, 54949, 109898, 1263827, 2527654, 26760163, 53520326, 615483749, 1230967498]

約数ペア:

[(1, 1230967498), (2, 615483749), (23, 53520326), (46, 26760163), (487, 2527654), (974, 1263827), (11201, 109898), (22402, 54949)]