2783588288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3345659}}^1$

素因数の和:3345684

約数の個数: 28

約数和(自身を含む): 5948583480

約数和(自身を除く): 3164995192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3345659, 6691318, 13382636, 26765272, 43493567, 53530544, 86987134, 107061088, 173974268, 214122176, 347948536, 695897072, 1391794144, 2783588288]

約数ペア:

[(1, 2783588288), (2, 1391794144), (4, 695897072), (8, 347948536), (13, 214122176), (16, 173974268), (26, 107061088), (32, 86987134), (52, 53530544), (64, 43493567), (104, 26765272), (208, 13382636), (416, 6691318), (832, 3345659)]