2912271808

素因数分解:

$2^6\times {\mathrm{3251}}^1\times {\mathrm{13997}}^1$

素因数の和:17260

約数の個数: 28

約数和(自身を含む): 5781229992

約数和(自身を除く): 2868958184

約数列:

[1, 2, 4, 8, 16, 32, 64, 3251, 6502, 13004, 13997, 26008, 27994, 52016, 55988, 104032, 111976, 208064, 223952, 447904, 895808, 45504247, 91008494, 182016988, 364033976, 728067952, 1456135904, 2912271808]

約数ペア:

[(1, 2912271808), (2, 1456135904), (4, 728067952), (8, 364033976), (16, 182016988), (32, 91008494), (64, 45504247), (3251, 895808), (6502, 447904), (13004, 223952), (13997, 208064), (26008, 111976), (27994, 104032), (52016, 55988)]