2008363202676

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{2063}}^1\times {\mathrm{34361}}^1$

素因数の和:37221

約数の個数: 72

約数和(自身を含む): 5085758530944

約数和(自身を除く): 3077395328268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 1574, 2063, 2361, 3148, 4126, 4722, 6189, 7083, 8252, 9444, 12378, 14166, 18567, 24756, 28332, 34361, 37134, 68722, 74268, 103083, 137444, 206166, 309249, 412332, 618498, 1236996, 1623581, 3247162, 4870743, 6494324, 9741486, 14612229, 19482972, 27042107, 29224458, 54084214, 58448916, 70886743, 81126321, 108168428, 141773486, 162252642, 212660229, 243378963, 283546972, 324505284, 425320458, 486757926, 637980687, 850640916, 973515852, 1275961374, 2551922748, 55787866741, 111575733482, 167363600223, 223151466964, 334727200446, 502090800669, 669454400892, 1004181601338, 2008363202676]

約数ペア:

[(1, 2008363202676), (2, 1004181601338), (3, 669454400892), (4, 502090800669), (6, 334727200446), (9, 223151466964), (12, 167363600223), (18, 111575733482), (36, 55787866741), (787, 2551922748), (1574, 1275961374), (2063, 973515852), (2361, 850640916), (3148, 637980687), (4126, 486757926), (4722, 425320458), (6189, 324505284), (7083, 283546972), (8252, 243378963), (9444, 212660229), (12378, 162252642), (14166, 141773486), (18567, 108168428), (24756, 81126321), (28332, 70886743), (34361, 58448916), (37134, 54084214), (68722, 29224458), (74268, 27042107), (103083, 19482972), (137444, 14612229), (206166, 9741486), (309249, 6494324), (412332, 4870743), (618498, 3247162), (1236996, 1623581)]