2018984974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3659}}^1\times {\mathrm{16229}}^1$

素因数の和:19907

約数の個数: 16

約数和(自身を含む): 3207697200

約数和(自身を除く): 1188712226

約数列:

[1, 2, 17, 34, 3659, 7318, 16229, 32458, 62203, 124406, 275893, 551786, 59381911, 118763822, 1009492487, 2018984974]

約数ペア:

[(1, 2018984974), (2, 1009492487), (17, 118763822), (34, 59381911), (3659, 551786), (7318, 275893), (16229, 124406), (32458, 62203)]