2059866417

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{971177}}^1$

素因数の和:971288

約数の個数: 16

約数和(自身を含む): 3169924992

約数和(自身を除く): 1110058575

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 971177, 2913531, 6798239, 20394717, 98088877, 294266631, 686622139, 2059866417]

約数ペア:

[(1, 2059866417), (3, 686622139), (7, 294266631), (21, 98088877), (101, 20394717), (303, 6798239), (707, 2913531), (2121, 971177)]