2247754758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2347}}^1$

素因数の和:2673

約数の個数: 64

約数和(自身を含む): 4904878080

約数和(自身を除く): 2657123322

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 271, 542, 589, 813, 1178, 1626, 1767, 2347, 3534, 4694, 5149, 7041, 8401, 10298, 14082, 15447, 16802, 25203, 30894, 44593, 50406, 72757, 89186, 133779, 145514, 159619, 218271, 267558, 319238, 436542, 478857, 636037, 957714, 1272074, 1382383, 1908111, 2764766, 3816222, 4147149, 8294298, 12084703, 19717147, 24169406, 36254109, 39434294, 59151441, 72508218, 118302882, 374625793, 749251586, 1123877379, 2247754758]

約数ペア:

[(1, 2247754758), (2, 1123877379), (3, 749251586), (6, 374625793), (19, 118302882), (31, 72508218), (38, 59151441), (57, 39434294), (62, 36254109), (93, 24169406), (114, 19717147), (186, 12084703), (271, 8294298), (542, 4147149), (589, 3816222), (813, 2764766), (1178, 1908111), (1626, 1382383), (1767, 1272074), (2347, 957714), (3534, 636037), (4694, 478857), (5149, 436542), (7041, 319238), (8401, 267558), (10298, 218271), (14082, 159619), (15447, 145514), (16802, 133779), (25203, 89186), (30894, 72757), (44593, 50406)]