130603070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7669}}^1$

素因数の和:7820

約数の個数: 32

約数和(自身を含む): 255134880

約数和(自身を除く): 124531810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 7669, 8515, 15338, 17030, 38345, 76690, 99697, 199394, 498485, 996970, 1004639, 2009278, 5023195, 10046390, 13060307, 26120614, 65301535, 130603070]

約数ペア:

[(1, 130603070), (2, 65301535), (5, 26120614), (10, 13060307), (13, 10046390), (26, 5023195), (65, 2009278), (130, 1004639), (131, 996970), (262, 498485), (655, 199394), (1310, 99697), (1703, 76690), (3406, 38345), (7669, 17030), (8515, 15338)]