1303046590

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{4957}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 2378888064

約数和(自身を除く): 1075841474

約数列:

[1, 2, 5, 10, 97, 194, 271, 485, 542, 970, 1355, 2710, 4957, 9914, 24785, 26287, 49570, 52574, 131435, 262870, 480829, 961658, 1343347, 2404145, 2686694, 4808290, 6716735, 13433470, 130304659, 260609318, 651523295, 1303046590]

約数ペア:

[(1, 1303046590), (2, 651523295), (5, 260609318), (10, 130304659), (97, 13433470), (194, 6716735), (271, 4808290), (485, 2686694), (542, 2404145), (970, 1343347), (1355, 961658), (2710, 480829), (4957, 262870), (9914, 131435), (24785, 52574), (26287, 49570)]