1582056580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{4943}}^1$

素因数の和:6196

約数の個数: 48

約数和(自身を含む): 3581512704

約数和(自身を除く): 1999456124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1231, 2462, 4924, 4943, 6155, 9886, 12310, 16003, 19772, 24620, 24715, 32006, 49430, 64012, 64259, 80015, 98860, 128518, 160030, 257036, 320060, 321295, 642590, 1285180, 6084833, 12169666, 24339332, 30424165, 60848330, 79102829, 121696660, 158205658, 316411316, 395514145, 791028290, 1582056580]

約数ペア:

[(1, 1582056580), (2, 791028290), (4, 395514145), (5, 316411316), (10, 158205658), (13, 121696660), (20, 79102829), (26, 60848330), (52, 30424165), (65, 24339332), (130, 12169666), (260, 6084833), (1231, 1285180), (2462, 642590), (4924, 321295), (4943, 320060), (6155, 257036), (9886, 160030), (12310, 128518), (16003, 98860), (19772, 80015), (24620, 64259), (24715, 64012), (32006, 49430)]