30636438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13763}}^1$

素因数の和:13828

約数の個数: 32

約数和(自身を含む): 71352576

約数和(自身を除く): 40716138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 13763, 27526, 41289, 82578, 96341, 192682, 289023, 578046, 729439, 1458878, 2188317, 4376634, 5106073, 10212146, 15318219, 30636438]

約数ペア:

[(1, 30636438), (2, 15318219), (3, 10212146), (6, 5106073), (7, 4376634), (14, 2188317), (21, 1458878), (42, 729439), (53, 578046), (106, 289023), (159, 192682), (318, 96341), (371, 82578), (742, 41289), (1113, 27526), (2226, 13763)]