2642171376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4234249}}^1$

素因数の和:4234273

約数の個数: 40

約数和(自身を含む): 7350658000

約数和(自身を除く): 4708486624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4234249, 8468498, 12702747, 16936996, 25405494, 33873992, 50810988, 55045237, 67747984, 101621976, 110090474, 165135711, 203243952, 220180948, 330271422, 440361896, 660542844, 880723792, 1321085688, 2642171376]

約数ペア:

[(1, 2642171376), (2, 1321085688), (3, 880723792), (4, 660542844), (6, 440361896), (8, 330271422), (12, 220180948), (13, 203243952), (16, 165135711), (24, 110090474), (26, 101621976), (39, 67747984), (48, 55045237), (52, 50810988), (78, 33873992), (104, 25405494), (156, 16936996), (208, 12702747), (312, 8468498), (624, 4234249)]