29723590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9941}}^1$

素因数の和:9984

約数の個数: 32

約数和(自身を含む): 60129216

約数和(自身を除く): 30405626

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 9941, 19882, 49705, 99410, 129233, 228643, 258466, 457286, 646165, 1143215, 1292330, 2286430, 2972359, 5944718, 14861795, 29723590]

約数ペア:

[(1, 29723590), (2, 14861795), (5, 5944718), (10, 2972359), (13, 2286430), (23, 1292330), (26, 1143215), (46, 646165), (65, 457286), (115, 258466), (130, 228643), (230, 129233), (299, 99410), (598, 49705), (1495, 19882), (2990, 9941)]