2158060413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{15199}}^1$

素因数の和:15321

約数の個数: 32

約数和(自身を含む): 3151872000

約数和(自身を除く): 993811587

約数列:

[1, 3, 19, 47, 53, 57, 141, 159, 893, 1007, 2491, 2679, 3021, 7473, 15199, 45597, 47329, 141987, 288781, 714353, 805547, 866343, 2143059, 2416641, 13572707, 15305393, 37860709, 40718121, 45916179, 113582127, 719353471, 2158060413]

約数ペア:

[(1, 2158060413), (3, 719353471), (19, 113582127), (47, 45916179), (53, 40718121), (57, 37860709), (141, 15305393), (159, 13572707), (893, 2416641), (1007, 2143059), (2491, 866343), (2679, 805547), (3021, 714353), (7473, 288781), (15199, 141987), (45597, 47329)]