10003190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 18605376

約数和(自身を除く): 8602186

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 193, 355, 365, 386, 710, 730, 965, 1930, 5183, 10366, 13703, 14089, 25915, 27406, 28178, 51830, 68515, 70445, 137030, 140890, 1000319, 2000638, 5001595, 10003190]

約数ペア:

[(1, 10003190), (2, 5001595), (5, 2000638), (10, 1000319), (71, 140890), (73, 137030), (142, 70445), (146, 68515), (193, 51830), (355, 28178), (365, 27406), (386, 25915), (710, 14089), (730, 13703), (965, 10366), (1930, 5183)]